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BGP Update Report
by cidr-report＠potaroo.net 04 Nov '16

04 Nov '16

BGP Update Report Interval: 27-Oct-16 -to- 03-Nov-16 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS53240 170808 6.1% 1642.4 -- Net Onze Provedor de Acesso a Internet Ltda, BR 2 - AS9829 100153 3.6% 50.4 -- BSNL-NIB National Internet Backbone, IN 3 - AS58985 54023 1.9% 2572.5 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 4 - AS10455 43101 1.5% 513.1 -- LUCENT-CIO - Alcatel-Lucent, US 5 - AS133612 42139 1.5% 14046.3 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 6 - AS45899 35330 1.3% 25.6 -- VNPT-AS-VN VNPT Corp, VN 7 - AS45223 28700 1.0% 3188.9 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 8 - AS9299 24722 0.9% 36.8 -- IPG-AS-AP Philippine Long Distance Telephone Company, PH 9 - AS13118 24529 0.9% 263.8 -- ASN-YARTELECOM PJSC Rostelecom, RU 10 - AS41480 23116 0.8% 1926.3 -- SYSTEMEC-AS , NL 11 - AS134438 21996 0.8% 21996.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 12 - AS132933 21513 0.8% 467.7 -- SKYDOTCOMMUNICATION-AS-IN sky dot communication Limited, IN 13 - AS27738 19775 0.7% 25.1 -- Ecuadortelecom S.A., EC 14 - AS6147 19426 0.7% 75.9 -- Telefonica del Peru S.A.A., PE 15 - AS8362 18316 0.7% 1526.3 -- 111, Rue de Croix, FR 16 - AS9198 17934 0.6% 13.1 -- KAZTELECOM-AS , KZ 17 - AS16625 17667 0.6% 28.4 -- AKAMAI-AS - Akamai Technologies, Inc., US 18 - AS60725 15366 0.6% 1396.9 -- O3B-AS O3b Networks - Internet Service Provider operating a Medium Earth Orbit satellite constellation, JE 19 - AS6849 15231 0.5% 18.4 -- UKRTELNET , UA 20 - AS197068 13725 0.5% 980.4 -- QRATOR , RU TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS134438 21996 0.8% 21996.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - AS133612 42139 1.5% 14046.3 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 3 - AS59846 12428 0.4% 12428.0 -- FGC-AS , RU 4 - AS32295 10637 0.4% 10637.0 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 5 - AS13600 10519 0.4% 10519.0 -- CONVO - Convo, US 6 - AS46484 9813 0.3% 9813.0 -- MFENET - McAfee, Inc., US 7 - AS28170 9227 0.3% 9227.0 -- Wal-Mart Brasil LTDA, BR 8 - AS14600 9703 0.3% 4851.5 -- MXL-PROD - MX Logic, Inc., US 9 - AS56636 4531 0.2% 4531.0 -- ASVEDARU , RU 10 - AS32753 4347 0.2% 4347.0 -- GLOBEOP-FINANCIAL-SERVICES-NYC1 - GlobeOp Financial Services, US 11 - AS11003 8618 0.3% 4309.0 -- PANDG - The Procter and Gamble Company, US 12 - AS15442 8060 0.3% 4030.0 -- PG-EUROPE , BE 13 - AS36843 3697 0.1% 3697.0 -- -Reserved AS-, ZZ 14 - AS45223 28700 1.0% 3188.9 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 15 - AS21136 2785 0.1% 2785.0 -- CSUCS-AS , HU 16 - AS58985 54023 1.9% 2572.5 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 17 - AS10223 9402 0.3% 2350.5 -- UECOMM-AU Uecomm Ltd, AU 18 - AS6316 6768 0.2% 2256.0 -- AS-PAETEC-NET - PaeTec Communications, Inc., US 19 - AS133722 4475 0.2% 2237.5 -- MCARBON-AS mCarbon Tech Innovation Private Limited, IN 20 - AS19060 4107 0.1% 2053.5 -- BRYANLGH-AS-01 - Bryan Health, US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 110.170.17.0/24 21996 0.7% AS134438 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - 93.181.192.0/19 21164 0.7% AS13118 -- ASN-YARTELECOM PJSC Rostelecom, RU 3 - 202.124.68.0/24 18520 0.6% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 4 - 202.124.66.0/24 18518 0.6% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 5 - 185.94.110.0/24 13682 0.5% AS197068 -- QRATOR , RU 6 - 37.18.14.0/24 12428 0.4% AS59846 -- FGC-AS , RU 7 - 103.195.107.0/24 12147 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 8 - 43.255.123.0/24 12123 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 9 - 103.30.79.0/24 12041 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 10 - 43.255.120.0/24 11087 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 11 - 65.217.233.0/24 10637 0.3% AS32295 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 12 - 8.34.145.0/24 10519 0.3% AS13600 -- CONVO - Convo, US 13 - 161.69.198.0/23 9813 0.3% AS46484 -- MFENET - McAfee, Inc., US 14 - 161.69.192.0/22 9701 0.3% AS7754 -- MCAFEE - McAfee, Inc., US 15 - 208.81.65.0/24 9695 0.3% AS14600 -- MXL-PROD - MX Logic, Inc., US 16 - 180.128.0.0/23 9566 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 17 - 180.128.16.0/23 9564 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 18 - 180.128.18.0/23 9563 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 19 - 166.64.5.0/24 9382 0.3% AS10223 -- UECOMM-AU Uecomm Ltd, AU 20 - 187.63.254.0/24 9227 0.3% AS28170 -- Wal-Mart Brasil LTDA, BR Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 04 Nov '16

04 Nov '16

This report has been generated at Fri Nov 4 21:15:31 2016 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 28-10-16 636078 354198 29-10-16 636827 354418 30-10-16 636864 354276 31-10-16 636756 353914 01-11-16 636947 354641 02-11-16 637181 354792 03-11-16 637313 355114 04-11-16 637935 354976 AS Summary 55554 Number of ASes in routing system 21360 Number of ASes announcing only one prefix 5545 Largest number of prefixes announced by an AS AS4538 : ERX-CERNET-BKB China Education and Research Network Center, CN 120769792 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street, CN Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 04Nov16 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 638543 354911 283632 44.4% All ASes AS39891 3330 16 3314 99.5% ALJAWWALSTC-AS , SA AS7545 3646 431 3215 88.2% TPG-INTERNET-AP TPG Telecom Limited, AU AS6327 3224 82 3142 97.5% SHAW - Shaw Communications Inc., CA AS17974 2957 87 2870 97.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID AS4538 5545 2703 2842 51.3% ERX-CERNET-BKB China Education and Research Network Center, CN AS6389 2095 43 2052 97.9% BELLSOUTH-NET-BLK - BellSouth.net Inc., US AS9808 2229 212 2017 90.5% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS4766 2696 754 1942 72.0% KIXS-AS-KR Korea Telecom, KR AS9394 2032 324 1708 84.1% CTTNET China TieTong Telecommunications Corporation, CN AS22773 3553 1950 1603 45.1% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS4755 2049 458 1591 77.6% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN AS20115 1948 407 1541 79.1% CHARTER-NET-HKY-NC - Charter Communications, US AS6983 1679 230 1449 86.3% ITCDELTA - Earthlink, Inc., US AS56040 1385 33 1352 97.6% CMNET-GUANGDONG-AP China Mobile communications corporation, CN AS18566 2198 913 1285 58.5% MEGAPATH5-US - MegaPath Corporation, US AS4808 1749 541 1208 69.1% CHINA169-BJ China Unicom Beijing Province Network, CN AS8151 2288 1084 1204 52.6% Uninet S.A. de C.V., MX AS7552 1410 232 1178 83.5% VIETEL-AS-AP Viettel Corporation, VN AS38285 1193 53 1140 95.6% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd, AU AS11830 1352 292 1060 78.4% Instituto Costarricense de Electricidad y Telecom., CR AS9829 2705 1720 985 36.4% BSNL-NIB National Internet Backbone, IN AS701 1611 669 942 58.5% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US AS7738 1018 78 940 92.3% Telemar Norte Leste S.A., BR AS55430 1069 131 938 87.7% STARHUBINTERNET-AS-NGNBN Starhub Internet Pte Ltd, SG AS10620 3537 2609 928 26.2% Telmex Colombia S.A., CO AS24560 1562 689 873 55.9% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services, IN AS9498 1459 633 826 56.6% BBIL-AP BHARTI Airtel Ltd., IN AS7155 965 154 811 84.0% VIASAT-SP-BACKBONE - ViaSat,Inc., US AS13188 1624 826 798 49.1% TRIOLAN , UA AS12479 1383 588 795 57.5% UNI2-AS , ES Total 65491 18942 46549 71.1% Top 30 total Possible Bogus Routes 27.100.7.0/24 AS56096 27.110.192.0/22 AS45664 27.110.196.0/22 AS45664 27.110.200.0/22 AS45664 27.110.204.0/22 AS45664 27.110.224.0/22 AS45664 27.110.232.0/22 AS45664 27.110.248.0/22 AS45664 27.110.252.0/22 AS45664 41.62.0.0/16 AS11845 Vox-Telecom, ZA 41.73.1.0/24 AS37004 -Reserved AS-, ZZ 41.73.2.0/24 AS37004 -Reserved AS-, ZZ 41.73.3.0/24 AS37004 -Reserved AS-, ZZ 41.73.4.0/24 AS37004 -Reserved AS-, ZZ 41.73.5.0/24 AS37004 -Reserved AS-, ZZ 41.73.6.0/24 AS37004 -Reserved AS-, ZZ 41.73.7.0/24 AS37004 -Reserved AS-, ZZ 41.73.8.0/24 AS37004 -Reserved AS-, ZZ 41.73.9.0/24 AS37004 -Reserved AS-, ZZ 41.73.10.0/24 AS37004 -Reserved AS-, ZZ 41.73.11.0/24 AS37004 -Reserved AS-, ZZ 41.73.12.0/24 AS37004 -Reserved AS-, ZZ 41.73.13.0/24 AS37004 -Reserved AS-, ZZ 41.73.14.0/24 AS37004 -Reserved AS-, ZZ 41.73.15.0/24 AS37004 -Reserved AS-, ZZ 41.73.16.0/24 AS37004 -Reserved AS-, ZZ 41.73.17.0/24 AS37004 -Reserved AS-, ZZ 41.73.18.0/24 AS37004 -Reserved AS-, ZZ 41.73.19.0/24 AS37004 -Reserved AS-, ZZ 41.73.20.0/24 AS37004 -Reserved AS-, ZZ 41.73.21.0/24 AS37004 -Reserved AS-, ZZ 41.73.22.0/24 AS37004 -Reserved AS-, ZZ 41.73.23.0/24 AS37004 -Reserved AS-, ZZ 41.76.232.0/21 AS20349 AB-TELECOM , RU 41.77.248.0/21 AS20349 AB-TELECOM , RU 41.78.12.0/23 AS20349 AB-TELECOM , RU 41.78.180.0/23 AS37265 -Reserved AS-, ZZ 41.189.127.0/24 AS37000 -Reserved AS-, ZZ 41.191.92.0/22 AS20382 MTA-AS , RU 41.191.108.0/24 AS37004 -Reserved AS-, ZZ 41.191.109.0/24 AS37004 -Reserved AS-, ZZ 41.191.110.0/24 AS37004 -Reserved AS-, ZZ 41.191.111.0/24 AS37004 -Reserved AS-, ZZ 41.191.112.0/22 AS20382 MTA-AS , RU 41.206.224.0/22 AS20382 MTA-AS , RU 41.217.196.0/22 AS20382 MTA-AS , RU 41.242.132.0/23 AS20349 AB-TELECOM , RU 43.224.140.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.141.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.142.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.143.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.229.124.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd., JP 43.241.149.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 43.241.151.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 43.241.156.0/24 AS58985 FHNC-HK GS Network (Hong Kong) Ltd., HK 43.241.157.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.241.159.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.251.84.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 43.251.84.0/23 AS13367 PNPL-AS Precious netcom pvt ltd, IN 43.251.85.0/24 AS13367 PNPL-AS Precious netcom pvt ltd, IN 45.119.208.0/22 AS27176 DATAWAGON - DataWagon LLC, US 45.119.208.0/24 AS27176 DATAWAGON - DataWagon LLC, US 45.125.72.0/22 AS2042 ZHELETLIMITED-HK zhelet limited, HK 64.28.145.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 64.28.146.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 64.29.240.0/20 AS27279 -Reserved AS-, ZZ 64.33.208.0/20 AS26482 -Reserved AS-, ZZ 64.234.236.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 64.234.237.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 64.234.238.0/24 AS45816 ISHK-AP I-Services Network Solution Limited, HK 64.234.239.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc., US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc., US 66.11.224.0/21 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.11.234.0/24 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.11.236.0/22 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.59.192.0/19 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 66.78.66.0/23 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.68.0/22 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.76.0/23 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.80.0/21 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.91.0/24 AS10835 VISIONARY - Visionary Communications, Inc., US 66.85.2.0/24 AS20349 AB-TELECOM , RU 66.97.112.0/20 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc., US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc., US 67.208.48.0/20 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.0.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.1.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.2.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.3.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.6.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.7.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.8.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.12.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.25.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.30.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.31.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 69.5.53.0/24 AS8092 AMH - Access Media Holdings, LLC, US 69.5.56.0/24 AS32811 -Reserved AS-, ZZ 69.5.58.0/24 AS32811 -Reserved AS-, ZZ 69.5.60.0/23 AS7029 WINDSTREAM - Windstream Communications Inc, US 69.5.63.0/24 AS32811 -Reserved AS-, ZZ 69.50.96.0/20 AS26482 -Reserved AS-, ZZ 69.50.100.0/24 AS26482 -Reserved AS-, ZZ 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc., US 74.114.16.0/24 AS32535 -Reserved AS-, ZZ 74.114.17.0/24 AS32535 -Reserved AS-, ZZ 74.114.18.0/24 AS32535 -Reserved AS-, ZZ 74.114.19.0/24 AS32535 -Reserved AS-, ZZ 74.114.20.0/24 AS32535 -Reserved AS-, ZZ 74.114.21.0/24 AS13977 CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 74.114.22.0/24 AS13977 CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 74.114.184.0/22 AS19888 -Reserved AS-, ZZ 74.120.236.0/24 AS14992 CRYSTALTECH - CrystalTech Web Hosting Inc., US 74.123.99.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 74.123.136.0/21 AS53358 -Reserved AS-, ZZ 77.243.91.0/24 AS42597 -Reserved AS-, ZZ 91.197.68.0/22 AS43668 BIGNET-AS , UA 91.226.160.0/24 AS44574 A4N AS44574 Networks Limited, GB 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.172.0/22 AS26566 -Reserved AS-, ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.159.160.0/20 AS27648 TELECOMUNICACIONES BANTEL, C.A., VE 100.71.0.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.1.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.3.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.5.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.25.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.26.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.27.0/24 AS25019 SAUDINETSTC-AS , SA 100.75.8.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC, US 102.6.204.0/23 AS58503 PUSATMEDIA-AS-ID PT Pusat Media Indonesia, ID 102.6.206.0/23 AS58503 PUSATMEDIA-AS-ID PT Pusat Media Indonesia, ID 103.12.224.0/22 AS4686 BEKKOAME BEKKOAME INTERNET INC., JP 103.14.22.0/24 AS55481 103.18.44.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta, ID 103.18.45.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta, ID 103.20.219.0/24 AS55795 VERBDC1-AS-AP Verb Data Centre Pty Ltd, AU 103.25.164.0/24 AS13410 IHIPL-AS-AP IMS Health India Pvt Ltd, BD 103.29.236.0/24 AS13200 DIOM-AS-AP Domicilium (IOM) Ltd, GB 103.29.237.0/24 AS13200 DIOM-AS-AP Domicilium (IOM) Ltd, GB 103.31.8.0/22 AS2042 ZHELETLIMITED-HK zhelet limited, HK 103.37.84.0/24 AS38186 FTG-AS-AP Forewin Telecom Group Limited, ISP at, HK 103.37.85.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.37.87.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.38.180.0/22 AS2514 INFOSPHERE NTT PC Communications, Inc., JP 103.43.164.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.165.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.166.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.167.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.60.12.0/22 AS27176 DATAWAGON - DataWagon LLC, US 103.61.232.0/22 AS10021 KVH KVH Co.,Ltd, JP 103.206.16.0/22 AS13502 103.229.232.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.229.233.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.229.234.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.230.128.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd., JP 103.243.8.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 103.243.19.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 103.250.196.0/23 AS38794 UIH-BBB-AS-AP UIH / BB Broadband, TH 103.251.68.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 103.251.71.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 110.54.164.0/22 AS45664 110.54.168.0/22 AS45664 110.54.172.0/22 AS45664 110.54.176.0/22 AS45664 110.54.180.0/22 AS45664 110.54.184.0/22 AS45664 110.54.188.0/22 AS45664 110.54.192.0/20 AS45664 110.54.192.0/22 AS45664 110.54.196.0/22 AS45664 110.54.233.0/24 AS45664 110.54.238.0/24 AS45664 110.54.253.0/24 AS45664 116.199.203.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.205.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.206.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.207.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.206.72.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 116.206.85.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 116.206.103.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 138.59.180.0/23 AS58934 CNSL-BD Comptech Network System, BD 142.147.62.0/24 AS3958 AIRCANADA - Air Canada, CA 149.255.16.0/22 AS19800 -Reserved AS-, ZZ 149.255.20.0/22 AS19800 -Reserved AS-, ZZ 154.168.28.0/23 AS29571 CITelecom-AS, CI 162.212.32.0/22 AS14207 -Reserved AS-, ZZ 162.212.32.0/24 AS14207 -Reserved AS-, ZZ 162.212.33.0/24 AS14207 -Reserved AS-, ZZ 162.212.34.0/24 AS14207 -Reserved AS-, ZZ 162.212.35.0/24 AS14207 -Reserved AS-, ZZ 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.221.64.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC, US 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 166.93.0.0/16 AS23537 -Reserved AS-, ZZ 167.88.48.0/20 AS29927 -Reserved AS-, ZZ 168.112.0.0/21 AS36026 -Reserved AS-, ZZ 168.112.8.0/21 AS36026 -Reserved AS-, ZZ 170.79.248.0/22 AS52612 Alt Informatica Ltda, BR 170.79.248.0/24 AS52612 Alt Informatica Ltda, BR 170.79.249.0/24 AS52612 Alt Informatica Ltda, BR 170.238.64.0/23 AS20349 AB-TELECOM , RU 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group), CN 173.45.192.0/20 AS62722 -Reserved AS-, ZZ 173.45.208.0/20 AS62722 -Reserved AS-, ZZ 173.242.176.0/20 AS25773 -Reserved AS-, ZZ 173.249.190.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 173.249.191.0/24 AS45816 ISHK-AP I-Services Network Solution Limited, HK 177.10.16.0/23 AS20349 AB-TELECOM , RU 177.10.72.0/23 AS20349 AB-TELECOM , RU 177.11.28.0/23 AS58934 CNSL-BD Comptech Network System, BD 177.126.152.0/21 AS26352 -Reserved AS-, ZZ 177.126.152.0/22 AS26352 -Reserved AS-, ZZ 177.126.156.0/22 AS26352 -Reserved AS-, ZZ 182.161.32.0/22 AS13502 185.17.98.0/23 AS19798 HILF-AS , NL 185.23.76.0/24 AS19900 MAL , SA 185.23.77.0/24 AS19900 MAL , SA 185.23.200.0/24 AS39356 AVANTI-UK-AS , GB 185.176.88.0/22 AS47987 LOVESERVERS , GB 185.176.124.0/22 AS19752 EMIZON-AS , GB 186.195.240.0/22 AS26270 -Reserved AS-, ZZ 186.195.244.0/22 AS26270 -Reserved AS-, ZZ 186.195.248.0/21 AS26270 -Reserved AS-, ZZ 186.233.0.0/23 AS20349 AB-TELECOM , RU 187.63.121.0/24 AS19089 UOL DIVEO S.A., BR 189.36.240.0/24 AS26229 Maikol Campanini Informatica Me, BR 190.8.16.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.17.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.19.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.20.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.21.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.22.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.23.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.24.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.25.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.26.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.27.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.28.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.29.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.30.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.31.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc., US 192.67.160.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.161.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.162.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.163.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.75.239.0/24 AS23498 CDSI - COGECODATA, CA 192.84.24.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 192.92.236.0/22 AS54815 -Reserved AS-, ZZ 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE 192.133.101.0/24 AS7029 WINDSTREAM - Windstream Communications Inc, US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - BAE Systems Applied Intelligence US Corp., US 192.154.32.0/19 AS81 NCREN - MCNC, US 192.154.64.0/19 AS81 NCREN - MCNC, US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 193.16.106.0/24 AS31539 -Reserved AS-, ZZ 193.16.145.0/24 AS31392 -Reserved AS-, ZZ 193.22.224.0/20 AS6824 HERMES-NETWORK , GB 193.26.213.0/24 AS31641 BYTEL-AS , GB 193.56.203.0/24 AS51110 IDOMTECHNOLOGIES-AS , FR 193.110.161.0/24 AS13249 ITS-UA IT Systems LLC, UA 193.151.160.0/19 AS39906 COPROSYS , CZ 193.178.196.0/22 AS15657 SPEEDBONE-AS , DE 193.200.130.0/24 AS21104 AM-NETSYS-AS , AM 193.202.8.0/21 AS6824 HERMES-NETWORK , GB 194.9.8.0/23 AS2863 SPRITELINK , SE 194.9.8.0/24 AS2863 SPRITELINK , SE 194.9.9.0/24 AS2863 SPRITELINK , SE 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim, DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim, DE 194.126.233.0/24 AS31235 SKIWEBCENTER-AS , FR 195.166.236.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc., US 195.166.237.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc., US 195.234.156.0/24 AS25028 -Reserved AS-, ZZ 196.3.180.0/24 AS37004 -Reserved AS-, ZZ 196.3.181.0/24 AS37004 -Reserved AS-, ZZ 196.3.182.0/24 AS37004 -Reserved AS-, ZZ 196.3.183.0/24 AS37004 -Reserved AS-, ZZ 196.44.48.0/21 AS20349 AB-TELECOM , RU 196.49.34.0/23 AS20349 AB-TELECOM , RU 196.192.128.0/21 AS20349 AB-TELECOM , RU 197.159.224.0/19 AS20349 AB-TELECOM , RU 198.22.195.0/24 AS54583 -Reserved AS-, ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc., US 198.49.88.0/24 AS54818 -Reserved AS-, ZZ 198.49.89.0/24 AS54818 -Reserved AS-, ZZ 198.62.196.0/24 AS812 ROGERS-CABLE - Rogers Cable Communications Inc., CA 198.73.226.0/23 AS62839 -Reserved AS-, ZZ 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy, US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy, US 198.91.44.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC, US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited, CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 198.179.6.0/23 AS20349 AB-TELECOM , RU 198.180.251.0/24 AS6938 GREENLAKE-IOC - Greenlake/IOC, US 198.245.14.0/24 AS53293 C12-US - C12 Capital, US 199.68.6.0/23 AS20349 AB-TELECOM , RU 199.68.14.0/23 AS20349 AB-TELECOM , RU 199.68.26.0/23 AS20349 AB-TELECOM , RU 199.68.54.0/23 AS20349 AB-TELECOM , RU 199.83.232.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.233.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.234.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.235.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.115.176.0/21 AS25643 -Reserved AS-, ZZ 199.116.200.0/21 AS22830 -Reserved AS-, ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.182.207.0/24 AS23136 ONX - OnX Enterprise Solutions Inc., CA 199.188.76.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.77.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.78.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.79.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.233.14.0/23 AS20349 AB-TELECOM , RU 199.241.34.0/23 AS10970 LIGHTEDGE - LightEdge Solutions, US 200.0.202.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.3.10.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.6.50.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.9.154.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.13.84.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.33.174.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.219.0.0/18 AS26592 EQUINIX BRASIL RJ, BR 200.233.40.0/21 AS20382 MTA-AS , RU 201.77.2.0/23 AS58934 CNSL-BD Comptech Network System, BD 201.131.88.0/24 AS8151 Uninet S.A. de C.V., MX 201.159.164.0/24 AS13591 Brasil Telecom Comunicação Multimidia, BR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd., KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited, HK 202.94.1.0/24 AS4808 CHINA169-BJ China Unicom Beijing Province Network, CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom, SG 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited, PK 203.6.208.0/24 AS23937 203.6.209.0/24 AS23937 203.6.210.0/24 AS23937 203.6.211.0/24 AS23937 203.6.213.0/24 AS23937 203.6.215.0/24 AS23937 203.89.101.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.89.103.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.89.107.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.175.11.0/24 AS9229 SPEEDCAST-AP SPEEDCAST Limited, HK 203.175.124.0/22 AS38717 203.191.134.0/23 AS23930 IPVG-AS-AP IP-Converge Data Center, Inc., PH 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC, US 204.62.116.0/24 AS19247 -Reserved AS-, ZZ 204.62.117.0/24 AS19247 -Reserved AS-, ZZ 204.62.118.0/24 AS19247 -Reserved AS-, ZZ 204.62.119.0/24 AS19247 -Reserved AS-, ZZ 204.69.139.0/24 AS40250 -Reserved AS-, ZZ 204.77.194.0/23 AS20349 AB-TELECOM , RU 204.154.142.0/23 AS20349 AB-TELECOM , RU 204.187.11.0/24 AS51113 ELEKTA-AS Global Network Services for Elekta AB, GB 204.235.245.0/24 AS22613 -Reserved AS-, ZZ 205.137.240.0/20 AS11686 ENA - Education Networks of America, US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc, US 205.167.128.0/23 AS21712 -Reserved AS-, ZZ 205.196.206.0/24 AS15354 -Reserved AS-, ZZ 205.196.207.0/24 AS15354 -Reserved AS-, ZZ 205.211.160.0/24 AS30045 UHN-ASN - University Health Network, CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company, US 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc, US 207.167.64.0/18 AS7837 -Reserved AS-, ZZ 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc, US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc, US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc., US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc., US 207.248.80.0/23 AS58934 CNSL-BD Comptech Network System, BD 207.254.128.0/21 AS30689 FLOW-NET - FLOW, JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW, JM 208.66.64.0/24 AS16936 -Reserved AS-, ZZ 208.66.65.0/24 AS16936 -Reserved AS-, ZZ 208.66.66.0/24 AS16936 -Reserved AS-, ZZ 208.66.67.0/24 AS16936 -Reserved AS-, ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 208.72.53.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 208.73.40.0/22 AS19901 -Reserved AS-, ZZ 208.73.41.0/24 AS19901 -Reserved AS-, ZZ 208.75.152.0/21 AS32146 -Reserved AS-, ZZ 208.76.20.0/23 AS31812 -Reserved AS-, ZZ 208.76.20.0/24 AS31812 -Reserved AS-, ZZ 208.76.21.0/24 AS31812 -Reserved AS-, ZZ 208.76.216.0/22 AS7296 ALCHEMYNET - Alchemy Communications, Inc., US 208.76.218.0/23 AS7256 VIACOM-AS - Viacom Inc., US 208.77.10.0/23 AS20349 AB-TELECOM , RU 208.77.164.0/24 AS22659 -Reserved AS-, ZZ 208.77.166.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 208.79.128.0/22 AS40536 -Reserved AS-, ZZ 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC, US 208.84.124.0/22 AS23372 -Reserved AS-, ZZ 208.87.96.0/21 AS40638 -Reserved AS-, ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 209.177.64.0/20 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 209.193.112.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC, US 216.9.224.0/20 AS7018 ATT-INTERNET4 - AT&T Services, Inc., US 216.119.192.0/20 AS2828 XO-AS15 - XO Communications, US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications, US 216.151.44.0/23 AS20349 AB-TELECOM , RU 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC., US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.194.0/24 AS26566 -Reserved AS-, ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by cscora＠apnic.net 04 Nov '16

04 Nov '16

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, SAFNOG, SdNOG, BJNOG, CaribNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 05 Nov, 2016 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 620869 Prefixes after maximum aggregation (per Origin AS): 221192 Deaggregation factor: 2.81 Unique aggregates announced (without unneeded subnets): 301226 Total ASes present in the Internet Routing Table: 55128 Prefixes per ASN: 11.26 Origin-only ASes present in the Internet Routing Table: 36324 Origin ASes announcing only one prefix: 15345 Transit ASes present in the Internet Routing Table: 6537 Transit-only ASes present in the Internet Routing Table: 168 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 36 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 66 Unregistered ASNs in the Routing Table: 20 Number of 32-bit ASNs allocated by the RIRs: 15993 Number of 32-bit ASNs visible in the Routing Table: 12267 Prefixes from 32-bit ASNs in the Routing Table: 49637 Number of bogon 32-bit ASNs visible in the Routing Table: 298 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 406 Number of addresses announced to Internet: 2830932388 Equivalent to 168 /8s, 188 /16s and 153 /24s Percentage of available address space announced: 76.5 Percentage of allocated address space announced: 76.5 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.3 Total number of prefixes smaller than registry allocations: 204079 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 156997 Total APNIC prefixes after maximum aggregation: 42889 APNIC Deaggregation factor: 3.66 Prefixes being announced from the APNIC address blocks: 170839 Unique aggregates announced from the APNIC address blocks: 70136 APNIC Region origin ASes present in the Internet Routing Table: 5182 APNIC Prefixes per ASN: 32.97 APNIC Region origin ASes announcing only one prefix: 1148 APNIC Region transit ASes present in the Internet Routing Table: 951 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2452 Number of APNIC addresses announced to Internet: 759787716 Equivalent to 45 /8s, 73 /16s and 112 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 188202 Total ARIN prefixes after maximum aggregation: 89495 ARIN Deaggregation factor: 2.10 Prefixes being announced from the ARIN address blocks: 194343 Unique aggregates announced from the ARIN address blocks: 89058 ARIN Region origin ASes present in the Internet Routing Table: 16147 ARIN Prefixes per ASN: 12.04 ARIN Region origin ASes announcing only one prefix: 5673 ARIN Region transit ASes present in the Internet Routing Table: 1711 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1560 Number of ARIN addresses announced to Internet: 1105588384 Equivalent to 65 /8s, 229 /16s and 240 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 147832 Total RIPE prefixes after maximum aggregation: 72773 RIPE Deaggregation factor: 2.03 Prefixes being announced from the RIPE address blocks: 158624 Unique aggregates announced from the RIPE address blocks: 97522 RIPE Region origin ASes present in the Internet Routing Table: 18143 RIPE Prefixes per ASN: 8.74 RIPE Region origin ASes announcing only one prefix: 7804 RIPE Region transit ASes present in the Internet Routing Table: 3035 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5084 Number of RIPE addresses announced to Internet: 708868608 Equivalent to 42 /8s, 64 /16s and 122 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 62953 Total LACNIC prefixes after maximum aggregation: 12667 LACNIC Deaggregation factor: 4.97 Prefixes being announced from the LACNIC address blocks: 79261 Unique aggregates announced from the LACNIC address blocks: 37545 LACNIC Region origin ASes present in the Internet Routing Table: 2479 LACNIC Prefixes per ASN: 31.97 LACNIC Region origin ASes announcing only one prefix: 551 LACNIC Region transit ASes present in the Internet Routing Table: 592 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 30 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2899 Number of LACNIC addresses announced to Internet: 170795328 Equivalent to 10 /8s, 46 /16s and 33 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 15181 Total AfriNIC prefixes after maximum aggregation: 3360 AfriNIC Deaggregation factor: 4.52 Prefixes being announced from the AfriNIC address blocks: 17396 Unique aggregates announced from the AfriNIC address blocks: 6595 AfriNIC Region origin ASes present in the Internet Routing Table: 736 AfriNIC Prefixes per ASN: 23.64 AfriNIC Region origin ASes announcing only one prefix: 169 AfriNIC Region transit ASes present in the Internet Routing Table: 179 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 272 Number of AfriNIC addresses announced to Internet: 85496064 Equivalent to 5 /8s, 24 /16s and 145 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5545 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3598 382 248 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2957 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2705 1498 535 BSNL-NIB National Internet Backbone, IN 4766 2696 11132 739 KIXS-AS-KR Korea Telecom, KR 9808 2229 8698 32 CMNET-GD Guangdong Mobile Communication 4755 2049 428 215 TATACOMM-AS TATA Communications formerl 4808 1747 2290 510 CHINA169-BJ China Unicom Beijing Provin 45899 1609 1240 95 VNPT-AS-VN VNPT Corp, VN 24560 1562 532 229 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3550 2965 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 3234 1333 82 SHAW - Shaw Communications Inc., CA 18566 2197 405 110 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1948 2003 406 CHARTER-NET-HKY-NC - Charter Communicat 30036 1776 339 343 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1731 5067 655 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1678 848 227 ITCDELTA - Earthlink, Inc., US 701 1611 10642 669 UUNET - MCI Communications Services, In 7018 1483 20476 1049 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 3330 170 16 ALJAWWALSTC-AS , SA 20940 2885 1087 2046 AKAMAI-ASN1 , US 34984 1989 326 360 TELLCOM-AS , TR 13188 1624 99 58 TRIOLAN , UA 12479 1383 1018 49 UNI2-AS , ES 8551 1202 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1142 355 21 UKRTELNET , UA 8402 1126 544 15 CORBINA-AS OJSC "Vimpelcom", RU 9198 979 352 25 KAZTELECOM-AS , KZ 12389 949 1133 423 ROSTELECOM-AS , RU Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3536 546 140 Telmex Colombia S.A., CO 8151 2288 3364 552 Uninet S.A. de C.V., MX 7303 1533 963 248 Telecom Argentina S.A., AR 6503 1485 437 54 Axtel, S.A.B. de C.V., MX 11830 1351 368 66 Instituto Costarricense de Electricidad 6147 1294 377 28 Telefonica del Peru S.A.A., PE 7738 1018 1882 40 Telemar Norte Leste S.A., BR 28573 1006 2263 171 CLARO S.A., BR 3816 981 473 194 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 906 126 76 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1187 402 50 LINKdotNET-AS, EG 36903 680 342 128 MT-MPLS, MA 37611 673 67 6 Afrihost, ZA 36992 567 1373 25 ETISALAT-MISR, EG 8452 495 1472 15 TE-AS TE-AS, EG 24835 412 624 19 RAYA-AS, EG 37492 388 254 70 ORANGE-TN, TN 29571 365 37 12 CITelecom-AS, CI 15399 309 35 6 WANANCHI-KE, KE 36974 274 139 10 AFNET-AS, CI Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5545 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3598 382 248 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3550 2965 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3536 546 140 Telmex Colombia S.A., CO 39891 3330 170 16 ALJAWWALSTC-AS , SA 6327 3234 1333 82 SHAW - Shaw Communications Inc., CA 17974 2957 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2885 1087 2046 AKAMAI-ASN1 , US 9829 2705 1498 535 BSNL-NIB National Internet Backbone, IN 4766 2696 11132 739 KIXS-AS-KR Korea Telecom, KR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 22773 3550 3404 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3536 3396 Telmex Colombia S.A., CO 7545 3598 3350 TPG-INTERNET-AP TPG Telecom Limited, AU 39891 3330 3314 ALJAWWALSTC-AS , SA 6327 3234 3152 SHAW - Shaw Communications Inc., CA 17974 2957 2886 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2229 2197 CMNET-GD Guangdong Mobile Communication 9829 2705 2170 BSNL-NIB National Internet Backbone, IN 18566 2197 2087 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc., Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65000 PRIVATE 31.219.177.0/25 8966 ETISALAT-AS P.O. Box 1150, Dub 65000 PRIVATE 31.219.177.128/25 8966 ETISALAT-AS P.O. Box 1150, Dub 64855 PRIVATE 41.220.200.0/21 36945 mcelISP, MZ 65001 PRIVATE 46.237.32.0/20 13118 ASN-YARTELECOM PJSC Rostelecom Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 27.110.192.0/22 45664 UNKNOWN 27.110.196.0/22 45664 UNKNOWN 27.110.200.0/22 45664 UNKNOWN 27.110.204.0/22 45664 UNKNOWN 27.110.224.0/22 45664 UNKNOWN 27.110.232.0/22 45664 UNKNOWN 27.110.248.0/22 45664 UNKNOWN 27.110.252.0/22 45664 UNKNOWN 41.73.1.0/24 37004 -Reserved AS-, ZZ Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:36 /11:102 /12:274 /13:522 /14:1049 /15:1783 /16:13143 /17:7856 /18:13061 /19:25498 /20:38815 /21:40647 /22:71951 /23:60270 /24:344606 /25:450 /26:346 /27:292 /28:59 /29:34 /30:13 /31:1 /32:32 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 6327 3031 3234 SHAW - Shaw Communications Inc., CA 39891 2896 3330 ALJAWWALSTC-AS , SA 22773 2768 3550 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2089 2197 MEGAPATH5-US - MegaPath Corporation, US 30036 1590 1776 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 10620 1441 3536 Telmex Colombia S.A., CO 6389 1393 2095 BELLSOUTH-NET-BLK - BellSouth.net Inc., 13188 1364 1624 TRIOLAN , UA 6983 1324 1678 ITCDELTA - Earthlink, Inc., US 34984 1273 1989 TELLCOM-AS , TR Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1556 2:812 4:23 5:2236 6:32 8:1000 12:1804 13:50 14:1748 15:46 16:2 17:103 18:126 20:48 23:1919 24:1810 27:2370 31:1799 32:83 33:4 35:3 36:346 37:2392 38:1300 39:39 40:100 41:2914 42:447 43:1879 44:48 45:2218 46:2602 47:105 49:1191 50:929 51:14 52:557 53:2 54:351 55:7 56:4 57:40 58:1584 59:992 60:379 61:1841 62:1521 63:1927 64:4572 65:2180 66:4329 67:2253 68:1141 69:3301 70:1291 71:563 72:2062 74:2590 75:404 76:414 77:1428 78:1311 79:914 80:1305 81:1396 82:984 83:708 84:868 85:1589 86:475 87:1127 88:565 89:2047 90:223 91:6123 92:964 93:2361 94:2404 95:2549 96:558 97:344 98:944 99:91 100:147 101:1176 103:12741 104:2580 105:147 106:464 107:1436 108:785 109:2499 110:1278 111:1658 112:1133 113:1152 114:1098 115:1694 116:1679 117:1557 118:2088 119:1574 120:957 121:1077 122:2278 123:2037 124:1579 125:1829 128:697 129:464 130:415 131:1386 132:619 133:175 134:512 135:204 136:402 137:394 138:1783 139:435 140:597 141:455 142:679 143:937 144:734 145:169 146:952 147:670 148:1385 149:538 150:655 151:888 152:686 153:303 154:697 155:938 156:535 157:539 158:434 159:1278 160:560 161:725 162:2422 163:590 164:779 165:1127 166:350 167:1202 168:2329 169:679 170:2254 171:254 172:783 173:1817 174:764 175:700 176:1740 177:4103 178:2371 179:1171 180:2159 181:1931 182:2104 183:1004 184:831 185:7881 186:3213 187:2180 188:2287 189:1796 190:7896 191:1311 192:9093 193:5742 194:4473 195:3837 196:1823 197:1267 198:5608 199:5830 200:7155 201:3738 202:10152 203:9834 204:4504 205:2739 206:2995 207:3101 208:3987 209:3850 210:3881 211:2044 212:2745 213:2397 214:866 215:67 216:5738 217:1979 218:815 219:599 220:1647 221:879 222:708 223:1321 End of report

1 0

Large BGP Communities beacon in the wild
by Job Snijders 02 Nov '16

02 Nov '16

Dear all, Large BGP Communities are a novel way to signal information between networks. An example of a Large BGP Communities is: 2914:4056024901:80. Large BGP Communities are composed of three 4-octet integers, separated by something like a colon. This is easy to remember and accommodates advanced routing policies in relation to 4-Byte ASNs. It is the tool that has been missing since 4-octet ASNs were introduced. IANA has made an Early Allocation of the value 30 (LARGE_COMMUNITY) in the "BGP Path Attributes" registry under the "Border Gateway Protocol (BGP) Parameters" group. The draft can be read here: https://tools.ietf.org/html/draft-ietf-idr-large-community Additional information about Large BGP Communities can be found here: http://largebgpcommunities.net/ Starting today (2016.10.11), the following two BGP beacons are available to the general public, with AS_PATH 2914_15562$ Both these prefixes have a Large BGP Community attached: 2001:67c:208c::/48 192.147.168.0/24 Large BGP Community - 15562:1:1 The NLNOG RING BGP Looking Glass is running the latest version of BIRD which understands the Large BGP Community Path Attribute. IPv4 LG: http://lg.ring.nlnog.net/prefix_detail/lg01/ipv4?q=192.147.168.0/24 IPv6 LG: http://lg.ring.nlnog.net/prefix_detail/lg01/ipv6?q=2001:67c:208c::/48 In theory, since this is an optional transitive BGP Path Attribute, all the Looking Glass' peers should boomerang the Large Community back to the LG. However we currently observe that 50 out of 75 peers propagate the Large BGP Community to the LG. Relevant Router commands to see if you receive the attribute, or whether one of intermediate networks has stripped the attribute from the route: IOS: show ip bgp path-attribute unknown shows all prefixes with unknown path attributes. IOS #2 - like on route views: route-views>sh ip bgp 192.147.168.0 BGP routing table entry for 192.147.168.0/24, version 98399100 Paths: (39 available, best #30, table default) Not advertised to any peer Refresh Epoch 1 701 2914 15562 137.39.3.55 from 137.39.3.55 (137.39.3.55) Origin IGP, localpref 100, valid, external unknown transitive attribute: flag 0xE0 type 0x1E length 0xC value 0000 3CCA 0000 0001 0000 0001 rx pathid: 0, tx pathid: 0 IOS-XR: (you must look at specific prefixes) RP/0/RSP0/CPU0:Router#show bgp ipv6 unicast 2001:67c:208c::/48 unknown-attributes BGP routing table entry for 2001:67c:208c::/48 Community: 2914:370 2914:1206 2914:2203 2914:3200 Unknown attributes have size 15 Raw value: e0 1e 0c 00 00 3c ca 00 00 00 01 00 00 00 01 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ JunOS: user@JunOS-re6> show route 2001:67c:208c::/48 detail 2001:67c:208c::/48 (1 entry, 1 announced) AS path: 15562 I Unrecognized Attributes: 15 bytes Attr flags e0 code 1e: 00 00 3c ca 00 00 00 01 00 00 00 01 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ A note about router Configurations: Ensure you are not fitlering the path attributes, eg: JunOS: [edit protocols bgp] user@junos# delete drop-path-attributes 30 XR: configure router bgp YourASN attribute-filter group ReallyBadIdea ! avoid creating bogons no attribute 30 ! ! Contact persons: myself or Jared Mauch or NTT NOC. BGP Session identifier 83.231.213.230 / 2001:728:0:5000::a92 AS 15562. Kind regards, Job

8 8

BGP Update Report
by cidr-report＠potaroo.net 29 Oct '16

29 Oct '16

BGP Update Report Interval: 20-Oct-16 -to- 27-Oct-16 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS9829 137416 4.6% 60.2 -- BSNL-NIB National Internet Backbone, IN 2 - AS4800 137185 4.6% 404.7 -- LINTASARTA-AS-AP Network Access Provider and Internet Service Provider, ID 3 - AS45595 115439 3.9% 366.5 -- PKTELECOM-AS-PK Pakistan Telecom Company Limited, PK 4 - AS58985 56394 1.9% 3317.3 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 5 - AS133612 41804 1.4% 271.5 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 6 - AS30962 37073 1.2% 2180.8 -- COMTRANCE-AS , DE 7 - AS45899 35890 1.2% 27.0 -- VNPT-AS-VN VNPT Corp, VN 8 - AS43754 32954 1.1% 41.4 -- ASIATECH , IR 9 - AS39891 29011 1.0% 13.5 -- ALJAWWALSTC-AS , SA 10 - AS45223 25600 0.9% 5120.0 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 11 - AS13118 24658 0.8% 283.4 -- ASN-YARTELECOM PJSC Rostelecom, RU 12 - AS41480 22516 0.8% 5629.0 -- SYSTEMEC-AS , NL 13 - AS134438 22030 0.7% 22030.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 14 - AS5410 18374 0.6% 18.8 -- ASN-BOUYGTEL-ISP , FR 15 - AS36843 15693 0.5% 15693.0 -- -Reserved AS-, ZZ 16 - AS6147 15693 0.5% 51.5 -- Telefonica del Peru S.A.A., PE 17 - AS34568 15409 0.5% 2201.3 -- CONNECTINGBYTES-AS , DE 18 - AS60725 14189 0.5% 945.9 -- O3B-AS O3b Networks - Internet Service Provider operating a Medium Earth Orbit satellite constellation, JE 19 - AS9299 13064 0.4% 15.8 -- IPG-AS-AP Philippine Long Distance Telephone Company, PH 20 - AS13904 12887 0.4% 379.0 -- COSLINK - Cherryland Services Inc, US TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS134438 22030 0.7% 22030.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - AS36843 15693 0.5% 15693.0 -- -Reserved AS-, ZZ 3 - AS197068 12488 0.4% 12488.0 -- QRATOR , RU 4 - AS32295 10399 0.3% 10399.0 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 5 - AS13600 10143 0.3% 10143.0 -- CONVO - Convo, US 6 - AS28170 8188 0.3% 8188.0 -- Wal-Mart Brasil LTDA, BR 7 - AS56636 6701 0.2% 6701.0 -- ASVEDARU , RU 8 - AS8953 6213 0.2% 6213.0 -- ASN-ORANGE-ROMANIA , RO 9 - AS41480 22516 0.8% 5629.0 -- SYSTEMEC-AS , NL 10 - AS45223 25600 0.9% 5120.0 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 11 - AS46484 9896 0.3% 4948.0 -- MFENET - McAfee, Inc., US 12 - AS32753 4164 0.1% 4164.0 -- GLOBEOP-FINANCIAL-SERVICES-NYC1 - GlobeOp Financial Services, US 13 - AS58985 56394 1.9% 3317.3 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 14 - AS10223 7208 0.2% 2402.7 -- UECOMM-AU Uecomm Ltd, AU 15 - AS6316 6625 0.2% 2208.3 -- AS-PAETEC-NET - PaeTec Communications, Inc., US 16 - AS44335 11037 0.4% 2207.4 -- NOCYO-AS , DE 17 - AS34568 15409 0.5% 2201.3 -- CONNECTINGBYTES-AS , DE 18 - AS29339 6597 0.2% 2199.0 -- MBBG-AS , DE 19 - AS30962 37073 1.2% 2180.8 -- COMTRANCE-AS , DE 20 - AS204055 2145 0.1% 2145.0 -- CENTRALNIC-ANYCAST-H , GB TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 110.170.17.0/24 22030 0.7% AS134438 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - 93.181.192.0/19 21362 0.7% AS13118 -- ASN-YARTELECOM PJSC Rostelecom, RU 3 - 202.124.66.0/24 18148 0.6% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 4 - 202.124.68.0/24 18147 0.6% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 5 - 206.224.223.0/24 15693 0.5% AS36843 -- -Reserved AS-, ZZ 6 - 185.94.110.0/24 12488 0.4% AS197068 -- QRATOR , RU 7 - 103.30.79.0/24 11751 0.4% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 8 - 103.195.107.0/24 11309 0.3% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 9 - 43.255.120.0/24 11290 0.3% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 10 - 103.240.197.0/24 11193 0.3% AS58985 -- FHNC-HK GS Network (Hong Kong) Ltd., HK 11 - 65.217.233.0/24 10399 0.3% AS32295 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 12 - 195.128.159.0/24 10210 0.3% AS48098 -- PROTVINO-NET , CZ AS56636 -- ASVEDARU , RU 13 - 8.34.145.0/24 10143 0.3% AS13600 -- CONVO - Convo, US 14 - 161.69.192.0/22 9899 0.3% AS7754 -- MCAFEE - McAfee, Inc., US 15 - 161.69.198.0/23 9894 0.3% AS46484 -- MFENET - McAfee, Inc., US 16 - 208.81.65.0/24 9838 0.3% AS14600 -- MXL-PROD - MX Logic, Inc., US 17 - 180.128.18.0/23 8532 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 18 - 180.128.16.0/23 8532 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 19 - 180.128.0.0/23 8530 0.3% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 20 - 187.63.254.0/24 8188 0.2% AS28170 -- Wal-Mart Brasil LTDA, BR Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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The Cidr Report
by cidr-report＠potaroo.net 29 Oct '16

29 Oct '16

This report has been generated at Fri Oct 28 21:15:22 2016 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 21-10-16 632483 353181 22-10-16 632869 353089 23-10-16 633034 353590 24-10-16 633477 353436 25-10-16 635670 353453 26-10-16 635660 353746 27-10-16 636106 353930 28-10-16 636078 354282 AS Summary 55494 Number of ASes in routing system 21366 Number of ASes announcing only one prefix 5541 Largest number of prefixes announced by an AS AS4538 : ERX-CERNET-BKB China Education and Research Network Center, CN 120769536 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street, CN Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 28Oct16 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 637003 354293 282710 44.4% All ASes AS39891 3329 15 3314 99.5% ALJAWWALSTC-AS , SA AS7545 3631 431 3200 88.1% TPG-INTERNET-AP TPG Telecom Limited, AU AS6327 3168 83 3085 97.4% SHAW - Shaw Communications Inc., CA AS4538 5541 2731 2810 50.7% ERX-CERNET-BKB China Education and Research Network Center, CN AS17974 2958 154 2804 94.8% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID AS6389 2095 43 2052 97.9% BELLSOUTH-NET-BLK - BellSouth.net Inc., US AS9808 2231 223 2008 90.0% CMNET-GD Guangdong Mobile Communication Co.Ltd., CN AS4766 2692 754 1938 72.0% KIXS-AS-KR Korea Telecom, KR AS9394 2033 325 1708 84.0% CTTNET China TieTong Telecommunications Corporation, CN AS22773 3554 1960 1594 44.9% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US AS20115 1946 406 1540 79.1% CHARTER-NET-HKY-NC - Charter Communications, US AS4755 2049 523 1526 74.5% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN AS6983 1679 230 1449 86.3% ITCDELTA - Earthlink, Inc., US AS56040 1383 33 1350 97.6% CMNET-GUANGDONG-AP China Mobile communications corporation, CN AS18566 2198 913 1285 58.5% MEGAPATH5-US - MegaPath Corporation, US AS4808 1771 551 1220 68.9% CHINA169-BJ China Unicom Beijing Province Network, CN AS8151 2288 1075 1213 53.0% Uninet S.A. de C.V., MX AS7552 1395 226 1169 83.8% VIETEL-AS-AP Viettel Corporation, VN AS38285 1193 53 1140 95.6% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd, AU AS11830 1326 278 1048 79.0% Instituto Costarricense de Electricidad y Telecom., CR AS9829 2694 1723 971 36.0% BSNL-NIB National Internet Backbone, IN AS701 1610 670 940 58.4% UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US AS7738 1018 78 940 92.3% Telemar Norte Leste S.A., BR AS55430 1064 131 933 87.7% STARHUBINTERNET-AS-NGNBN Starhub Internet Pte Ltd, SG AS10620 3506 2583 923 26.3% Telmex Colombia S.A., CO AS24560 1558 658 900 57.8% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services, IN AS9498 1459 594 865 59.3% BBIL-AP BHARTI Airtel Ltd., IN AS7155 963 154 809 84.0% VIASAT-SP-BACKBONE - ViaSat,Inc., US AS28573 1007 207 800 79.4% CLARO S.A., BR AS13188 1623 824 799 49.2% TRIOLAN , UA Total 64962 18629 46333 71.3% Top 30 total Possible Bogus Routes 23.177.0.0/24 AS27298 RCSACCESS - Gonthier Inc., US 27.100.7.0/24 AS56096 41.62.0.0/16 AS11845 Vox-Telecom, ZA 41.73.1.0/24 AS37004 -Reserved AS-, ZZ 41.73.2.0/24 AS37004 -Reserved AS-, ZZ 41.73.3.0/24 AS37004 -Reserved AS-, ZZ 41.73.4.0/24 AS37004 -Reserved AS-, ZZ 41.73.5.0/24 AS37004 -Reserved AS-, ZZ 41.73.6.0/24 AS37004 -Reserved AS-, ZZ 41.73.7.0/24 AS37004 -Reserved AS-, ZZ 41.73.8.0/24 AS37004 -Reserved AS-, ZZ 41.73.9.0/24 AS37004 -Reserved AS-, ZZ 41.73.10.0/24 AS37004 -Reserved AS-, ZZ 41.73.11.0/24 AS37004 -Reserved AS-, ZZ 41.73.12.0/24 AS37004 -Reserved AS-, ZZ 41.73.13.0/24 AS37004 -Reserved AS-, ZZ 41.73.14.0/24 AS37004 -Reserved AS-, ZZ 41.73.15.0/24 AS37004 -Reserved AS-, ZZ 41.73.16.0/24 AS37004 -Reserved AS-, ZZ 41.73.17.0/24 AS37004 -Reserved AS-, ZZ 41.73.18.0/24 AS37004 -Reserved AS-, ZZ 41.73.19.0/24 AS37004 -Reserved AS-, ZZ 41.73.20.0/24 AS37004 -Reserved AS-, ZZ 41.73.21.0/24 AS37004 -Reserved AS-, ZZ 41.73.22.0/24 AS37004 -Reserved AS-, ZZ 41.73.23.0/24 AS37004 -Reserved AS-, ZZ 41.76.232.0/21 AS20349 AB-TELECOM , RU 41.77.248.0/21 AS20349 AB-TELECOM , RU 41.78.12.0/23 AS20349 AB-TELECOM , RU 41.78.180.0/23 AS37265 -Reserved AS-, ZZ 41.189.127.0/24 AS37000 -Reserved AS-, ZZ 41.191.92.0/22 AS20382 MTA-AS , RU 41.191.108.0/24 AS37004 -Reserved AS-, ZZ 41.191.109.0/24 AS37004 -Reserved AS-, ZZ 41.191.110.0/24 AS37004 -Reserved AS-, ZZ 41.191.111.0/24 AS37004 -Reserved AS-, ZZ 41.191.112.0/22 AS20382 MTA-AS , RU 41.217.196.0/22 AS20382 MTA-AS , RU 41.242.132.0/23 AS20349 AB-TELECOM , RU 43.224.140.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.141.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.142.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.224.143.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 43.229.124.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd., JP 43.241.149.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 43.241.151.0/24 AS58678 INTECHONLINE-IN Intech Online Private Limited, IN 43.251.84.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 43.251.84.0/23 AS13367 PNPL-AS Precious netcom pvt ltd, IN 43.251.85.0/24 AS13367 PNPL-AS Precious netcom pvt ltd, IN 45.125.72.0/22 AS2042 ZHELETLIMITED-HK zhelet limited, HK 64.28.145.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 64.28.146.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 64.29.240.0/20 AS27279 -Reserved AS-, ZZ 64.33.208.0/20 AS26482 -Reserved AS-, ZZ 64.234.236.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 64.234.237.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 64.234.238.0/24 AS45816 ISHK-AP I-Services Network Solution Limited, HK 64.234.239.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc., US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc., US 66.11.224.0/21 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.11.234.0/24 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.11.236.0/22 AS29873 BIZLAND-SD - The Endurance International Group, Inc., US 66.59.192.0/19 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 66.78.66.0/23 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.68.0/22 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.76.0/23 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.80.0/21 AS10835 VISIONARY - Visionary Communications, Inc., US 66.78.91.0/24 AS10835 VISIONARY - Visionary Communications, Inc., US 66.97.112.0/20 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc., US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc., US 67.208.48.0/20 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 68.234.0.0/19 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.0.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.1.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.2.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.3.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.6.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.7.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.8.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.12.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.25.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.30.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 68.234.31.0/24 AS40430 COLO4JAX-AS - colo4jax, LLC, US 69.5.53.0/24 AS8092 AMH - Access Media Holdings, LLC, US 69.5.56.0/24 AS32811 -Reserved AS-, ZZ 69.5.58.0/24 AS32811 -Reserved AS-, ZZ 69.5.60.0/23 AS7029 WINDSTREAM - Windstream Communications Inc, US 69.5.63.0/24 AS32811 -Reserved AS-, ZZ 69.50.96.0/20 AS26482 -Reserved AS-, ZZ 69.50.100.0/24 AS26482 -Reserved AS-, ZZ 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc., US 74.114.16.0/24 AS32535 -Reserved AS-, ZZ 74.114.17.0/24 AS32535 -Reserved AS-, ZZ 74.114.18.0/24 AS32535 -Reserved AS-, ZZ 74.114.19.0/24 AS32535 -Reserved AS-, ZZ 74.114.20.0/24 AS32535 -Reserved AS-, ZZ 74.114.21.0/24 AS13977 CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 74.114.22.0/24 AS13977 CTELCO - FAIRPOINT COMMUNICATIONS, INC., US 74.114.184.0/22 AS19888 -Reserved AS-, ZZ 74.120.236.0/24 AS14992 CRYSTALTECH - CrystalTech Web Hosting Inc., US 74.123.99.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 74.123.136.0/21 AS53358 -Reserved AS-, ZZ 77.243.91.0/24 AS42597 -Reserved AS-, ZZ 91.197.68.0/22 AS43668 BIGNET-AS , UA 91.226.160.0/24 AS44574 A4N AS44574 Networks Limited, GB 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.172.0/22 AS26566 -Reserved AS-, ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 98.159.160.0/20 AS27648 TELECOMUNICACIONES BANTEL, C.A., VE 100.71.0.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.1.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.3.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.5.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.25.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.26.0/24 AS25019 SAUDINETSTC-AS , SA 100.71.27.0/24 AS25019 SAUDINETSTC-AS , SA 100.75.8.0/24 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC, US 102.6.204.0/23 AS58503 PUSATMEDIA-AS-ID PT Pusat Media Indonesia, ID 102.6.206.0/23 AS58503 PUSATMEDIA-AS-ID PT Pusat Media Indonesia, ID 103.12.224.0/22 AS4686 BEKKOAME BEKKOAME INTERNET INC., JP 103.14.22.0/24 AS55481 103.18.44.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta, ID 103.18.45.0/24 AS18351 MEDIAAKSES-AS PT Media Akses Global Indo, Internet Provider Jakarta, ID 103.20.219.0/24 AS55795 VERBDC1-AS-AP Verb Data Centre Pty Ltd, AU 103.25.164.0/24 AS13410 IHIPL-AS-AP IMS Health India Pvt Ltd, BD 103.29.236.0/24 AS13200 DIOM-AS-AP Domicilium (IOM) Ltd, GB 103.29.237.0/24 AS13200 DIOM-AS-AP Domicilium (IOM) Ltd, GB 103.31.8.0/22 AS2042 ZHELETLIMITED-HK zhelet limited, HK 103.43.164.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.165.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.166.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.43.167.0/24 AS38197 SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited - HongKong Backbone, HK 103.58.196.0/22 AS63990 103.58.196.0/24 AS63990 103.58.197.0/24 AS63990 103.58.198.0/24 AS63990 103.58.199.0/24 AS63990 103.61.232.0/22 AS10021 KVH KVH Co.,Ltd, JP 103.206.16.0/22 AS13502 103.229.232.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.229.233.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.229.234.0/24 AS18002 WORLDPHONE-IN AS Number for Interdomain Routing, IN 103.230.128.0/22 AS10015 CWJ-NET Cyber Wave Japan Co., Ltd., JP 103.243.8.0/22 AS13367 PNPL-AS Precious netcom pvt ltd, IN 103.243.19.0/24 AS36351 SOFTLAYER - SoftLayer Technologies Inc., US 103.250.196.0/23 AS38794 UIH-BBB-AS-AP UIH / BB Broadband, TH 103.251.68.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 103.251.71.0/24 AS13290 TSIC-AS-AP Thai System Integration Co.,Ltd, TH 116.199.203.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.205.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.206.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.199.207.0/24 AS38521 PISHON-AS-ID Pishon Wireless Teknologi, PT, ID 116.206.72.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 116.206.85.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 116.206.103.0/24 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN 138.59.180.0/23 AS58934 CNSL-BD Comptech Network System, BD 142.147.62.0/24 AS3958 AIRCANADA - Air Canada, CA 154.168.28.0/23 AS29571 CITelecom-AS, CI 162.212.32.0/22 AS14207 -Reserved AS-, ZZ 162.212.32.0/24 AS14207 -Reserved AS-, ZZ 162.212.33.0/24 AS14207 -Reserved AS-, ZZ 162.212.34.0/24 AS14207 -Reserved AS-, ZZ 162.212.35.0/24 AS14207 -Reserved AS-, ZZ 162.216.176.0/22 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 162.221.64.0/21 AS40430 COLO4JAX-AS - colo4jax, LLC, US 162.222.128.0/21 AS36114 VERSAWEB-ASN - Versaweb, LLC, US 166.93.0.0/16 AS23537 -Reserved AS-, ZZ 167.88.48.0/20 AS29927 -Reserved AS-, ZZ 168.112.0.0/21 AS36026 -Reserved AS-, ZZ 168.112.8.0/21 AS36026 -Reserved AS-, ZZ 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group), CN 173.45.192.0/20 AS62722 -Reserved AS-, ZZ 173.45.208.0/20 AS62722 -Reserved AS-, ZZ 173.242.176.0/20 AS25773 -Reserved AS-, ZZ 173.249.190.0/24 AS56103 IXLINK-HK Rm 217 Lincoln Center, HK 173.249.191.0/24 AS45816 ISHK-AP I-Services Network Solution Limited, HK 177.11.28.0/23 AS58934 CNSL-BD Comptech Network System, BD 177.126.152.0/21 AS26352 -Reserved AS-, ZZ 177.126.152.0/22 AS26352 -Reserved AS-, ZZ 177.126.156.0/22 AS26352 -Reserved AS-, ZZ 182.161.32.0/22 AS13502 185.17.98.0/23 AS19798 HILF-AS , NL 185.23.76.0/24 AS19900 MAL , SA 185.23.77.0/24 AS19900 MAL , SA 185.23.200.0/24 AS39356 AVANTI-UK-AS , GB 185.175.80.0/22 AS31252 STARNET-AS , MD 185.175.92.0/22 AS35297 DATALINE-AS , UA 186.195.240.0/22 AS26270 -Reserved AS-, ZZ 186.195.244.0/22 AS26270 -Reserved AS-, ZZ 186.195.248.0/21 AS26270 -Reserved AS-, ZZ 187.63.121.0/24 AS19089 UOL DIVEO S.A., BR 189.36.240.0/24 AS26229 Maikol Campanini Informatica Me, BR 190.8.16.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.17.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.19.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.20.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.21.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.22.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.23.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.24.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.25.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.26.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.27.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.28.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.29.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.30.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 190.8.31.0/24 AS52347 HOSTCLICK, de DUCA GRACIELA MIRTA, AR 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company, US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc., US 192.67.160.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.161.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.162.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.67.163.0/24 AS55480 ISERVICES-HK I-Services Network Solution Ltd, HK 192.75.239.0/24 AS23498 CDSI - COGECODATA, CA 192.84.24.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 192.92.236.0/22 AS54815 -Reserved AS-, ZZ 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V., DE 192.133.101.0/24 AS7029 WINDSTREAM - Windstream Communications Inc, US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - BAE Systems Applied Intelligence US Corp., US 192.154.32.0/19 AS81 NCREN - MCNC, US 192.154.64.0/19 AS81 NCREN - MCNC, US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 193.16.106.0/24 AS31539 -Reserved AS-, ZZ 193.16.145.0/24 AS31392 -Reserved AS-, ZZ 193.22.224.0/20 AS6824 HERMES-NETWORK , GB 193.26.213.0/24 AS31641 BYTEL-AS , GB 193.56.203.0/24 AS51110 IDOMTECHNOLOGIES-AS , FR 193.110.161.0/24 AS13249 ITS-UA IT Systems LLC, UA 193.151.160.0/19 AS39906 COPROSYS , CZ 193.178.196.0/22 AS15657 SPEEDBONE-AS , DE 193.200.130.0/24 AS21104 AM-NETSYS-AS , AM 193.202.8.0/21 AS6824 HERMES-NETWORK , GB 194.9.8.0/23 AS2863 SPRITELINK , SE 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim, DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim, DE 194.126.233.0/24 AS31235 SKIWEBCENTER-AS , FR 195.166.236.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc., US 195.166.237.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc., US 195.234.156.0/24 AS25028 -Reserved AS-, ZZ 196.3.180.0/24 AS37004 -Reserved AS-, ZZ 196.3.181.0/24 AS37004 -Reserved AS-, ZZ 196.3.182.0/24 AS37004 -Reserved AS-, ZZ 196.3.183.0/24 AS37004 -Reserved AS-, ZZ 196.44.48.0/21 AS20349 AB-TELECOM , RU 196.49.34.0/23 AS20349 AB-TELECOM , RU 196.192.128.0/21 AS20349 AB-TELECOM , RU 197.159.224.0/19 AS20349 AB-TELECOM , RU 198.22.195.0/24 AS54583 -Reserved AS-, ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc., US 198.49.88.0/24 AS54818 -Reserved AS-, ZZ 198.49.89.0/24 AS54818 -Reserved AS-, ZZ 198.62.196.0/24 AS812 ROGERS-CABLE - Rogers Cable Communications Inc., CA 198.73.226.0/23 AS62839 -Reserved AS-, ZZ 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy, US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy, US 198.91.44.0/22 AS40430 COLO4JAX-AS - colo4jax, LLC, US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited, CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 198.180.251.0/24 AS6938 GREENLAKE-IOC - Greenlake/IOC, US 198.245.14.0/24 AS53293 C12-US - C12 Capital, US 199.83.232.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.233.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.234.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.83.235.0/24 AS23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business, US 199.115.176.0/21 AS25643 -Reserved AS-, ZZ 199.116.200.0/21 AS22830 -Reserved AS-, ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center, US 199.182.207.0/24 AS23136 ONX - OnX Enterprise Solutions Inc., CA 199.188.76.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.77.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.78.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.188.79.0/24 AS29804 VALU-NET - Valu-Net LLC., US 199.241.34.0/23 AS10970 LIGHTEDGE - LightEdge Solutions, US 200.0.202.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.3.10.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.6.50.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.9.154.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.13.84.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.33.174.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.192.106.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.219.0.0/18 AS26592 EQUINIX BRASIL RJ, BR 200.229.250.0/23 AS58934 CNSL-BD Comptech Network System, BD 200.233.40.0/21 AS20382 MTA-AS , RU 201.77.2.0/23 AS58934 CNSL-BD Comptech Network System, BD 201.131.88.0/24 AS8151 Uninet S.A. de C.V., MX 201.159.164.0/24 AS13591 Brasil Telecom Comunicação Multimidia, BR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd., KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited, HK 202.94.1.0/24 AS4808 CHINA169-BJ China Unicom Beijing Province Network, CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom, SG 202.179.134.0/24 AS23966 LDN-AS-PK LINKdotNET Telecom Limited, PK 203.6.208.0/24 AS23937 203.6.209.0/24 AS23937 203.6.210.0/24 AS23937 203.6.211.0/24 AS23937 203.6.213.0/24 AS23937 203.6.215.0/24 AS23937 203.89.101.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.89.103.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.89.107.0/24 AS9499 BIGAIR-AU BigAir Group, AU 203.175.11.0/24 AS9229 SPEEDCAST-AP SPEEDCAST Limited, HK 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC, US 204.62.116.0/24 AS19247 -Reserved AS-, ZZ 204.62.117.0/24 AS19247 -Reserved AS-, ZZ 204.62.118.0/24 AS19247 -Reserved AS-, ZZ 204.62.119.0/24 AS19247 -Reserved AS-, ZZ 204.69.139.0/24 AS40250 -Reserved AS-, ZZ 204.187.11.0/24 AS51113 ELEKTA-AS Global Network Services for Elekta AB, GB 204.235.245.0/24 AS22613 -Reserved AS-, ZZ 205.137.240.0/20 AS11686 ENA - Education Networks of America, US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc, US 205.167.128.0/23 AS21712 -Reserved AS-, ZZ 205.196.206.0/24 AS15354 -Reserved AS-, ZZ 205.196.207.0/24 AS15354 -Reserved AS-, ZZ 205.211.160.0/24 AS30045 UHN-ASN - University Health Network, CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company, US 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc, US 207.167.64.0/18 AS7837 -Reserved AS-, ZZ 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc, US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc, US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc, US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc., US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc., US 207.248.80.0/23 AS58934 CNSL-BD Comptech Network System, BD 207.254.128.0/21 AS30689 FLOW-NET - FLOW, JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW, JM 208.66.64.0/24 AS16936 -Reserved AS-, ZZ 208.66.65.0/24 AS16936 -Reserved AS-, ZZ 208.66.66.0/24 AS16936 -Reserved AS-, ZZ 208.66.67.0/24 AS16936 -Reserved AS-, ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 208.72.53.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 208.73.40.0/22 AS19901 -Reserved AS-, ZZ 208.73.41.0/24 AS19901 -Reserved AS-, ZZ 208.75.152.0/21 AS32146 -Reserved AS-, ZZ 208.76.20.0/23 AS31812 -Reserved AS-, ZZ 208.76.20.0/24 AS31812 -Reserved AS-, ZZ 208.76.21.0/24 AS31812 -Reserved AS-, ZZ 208.76.216.0/22 AS7296 ALCHEMYNET - Alchemy Communications, Inc., US 208.76.218.0/23 AS7256 VIACOM-AS - Viacom Inc., US 208.77.164.0/24 AS22659 -Reserved AS-, ZZ 208.77.166.0/24 AS3549 LVLT-3549 - Level 3 Communications, Inc., US 208.79.128.0/22 AS40536 -Reserved AS-, ZZ 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC, US 208.84.124.0/22 AS23372 -Reserved AS-, ZZ 208.87.96.0/21 AS40638 -Reserved AS-, ZZ 208.88.212.0/23 AS17060 E-NETWORKS - NBCUniversal, US 208.88.215.0/24 AS17060 E-NETWORKS - NBCUniversal, US 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US 209.177.64.0/20 AS6461 ZAYO-6461 - Zayo Bandwidth Inc, US 209.193.112.0/20 AS209 CENTURYLINK-US-LEGACY-QWEST - Qwest Communications Company, LLC, US 216.9.224.0/20 AS7018 ATT-INTERNET4 - AT&T Services, Inc., US 216.119.192.0/20 AS2828 XO-AS15 - XO Communications, US 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications, US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc., US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC., US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.238.194.0/24 AS26566 -Reserved AS-, ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC, US 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd, IN Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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Weekly Routing Table Report
by cscora＠apnic.net 28 Oct '16

28 Oct '16

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, SAFNOG, SdNOG, BJNOG, CaribNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 29 Oct, 2016 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 619119 Prefixes after maximum aggregation (per Origin AS): 220712 Deaggregation factor: 2.81 Unique aggregates announced (without unneeded subnets): 300943 Total ASes present in the Internet Routing Table: 55082 Prefixes per ASN: 11.24 Origin-only ASes present in the Internet Routing Table: 36320 Origin ASes announcing only one prefix: 15327 Transit ASes present in the Internet Routing Table: 6532 Transit-only ASes present in the Internet Routing Table: 167 Average AS path length visible in the Internet Routing Table: 4.3 Max AS path length visible: 37 Max AS path prepend of ASN ( 55644) 31 Prefixes from unregistered ASNs in the Routing Table: 52 Unregistered ASNs in the Routing Table: 16 Number of 32-bit ASNs allocated by the RIRs: 15924 Number of 32-bit ASNs visible in the Routing Table: 12230 Prefixes from 32-bit ASNs in the Routing Table: 49420 Number of bogon 32-bit ASNs visible in the Routing Table: 281 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 352 Number of addresses announced to Internet: 2828482468 Equivalent to 168 /8s, 151 /16s and 55 /24s Percentage of available address space announced: 76.4 Percentage of allocated address space announced: 76.4 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 98.3 Total number of prefixes smaller than registry allocations: 203450 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 156739 Total APNIC prefixes after maximum aggregation: 42750 APNIC Deaggregation factor: 3.67 Prefixes being announced from the APNIC address blocks: 170488 Unique aggregates announced from the APNIC address blocks: 69969 APNIC Region origin ASes present in the Internet Routing Table: 5173 APNIC Prefixes per ASN: 32.96 APNIC Region origin ASes announcing only one prefix: 1140 APNIC Region transit ASes present in the Internet Routing Table: 947 Average APNIC Region AS path length visible: 4.3 Max APNIC Region AS path length visible: 35 Number of APNIC region 32-bit ASNs visible in the Routing Table: 2444 Number of APNIC addresses announced to Internet: 758852036 Equivalent to 45 /8s, 59 /16s and 41 /24s APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 64297-64395, 131072-137529 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 187849 Total ARIN prefixes after maximum aggregation: 89675 ARIN Deaggregation factor: 2.09 Prefixes being announced from the ARIN address blocks: 193888 Unique aggregates announced from the ARIN address blocks: 89398 ARIN Region origin ASes present in the Internet Routing Table: 16158 ARIN Prefixes per ASN: 12.00 ARIN Region origin ASes announcing only one prefix: 5667 ARIN Region transit ASes present in the Internet Routing Table: 1712 Average ARIN Region AS path length visible: 3.8 Max ARIN Region AS path length visible: 23 Number of ARIN region 32-bit ASNs visible in the Routing Table: 1549 Number of ARIN addresses announced to Internet: 1105484960 Equivalent to 65 /8s, 228 /16s and 92 /24s ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 64198-64296, 393216-397212 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 147174 Total RIPE prefixes after maximum aggregation: 72269 RIPE Deaggregation factor: 2.04 Prefixes being announced from the RIPE address blocks: 157973 Unique aggregates announced from the RIPE address blocks: 97288 RIPE Region origin ASes present in the Internet Routing Table: 18133 RIPE Prefixes per ASN: 8.71 RIPE Region origin ASes announcing only one prefix: 7797 RIPE Region transit ASes present in the Internet Routing Table: 3036 Average RIPE Region AS path length visible: 4.3 Max RIPE Region AS path length visible: 27 Number of RIPE region 32-bit ASNs visible in the Routing Table: 5080 Number of RIPE addresses announced to Internet: 708894976 Equivalent to 42 /8s, 64 /16s and 225 /24s RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 64396-64495 196608-207259 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 62909 Total LACNIC prefixes after maximum aggregation: 12672 LACNIC Deaggregation factor: 4.96 Prefixes being announced from the LACNIC address blocks: 79235 Unique aggregates announced from the LACNIC address blocks: 37500 LACNIC Region origin ASes present in the Internet Routing Table: 2479 LACNIC Prefixes per ASN: 31.96 LACNIC Region origin ASes announcing only one prefix: 553 LACNIC Region transit ASes present in the Internet Routing Table: 593 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 22 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 2886 Number of LACNIC addresses announced to Internet: 170733632 Equivalent to 10 /8s, 45 /16s and 48 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-266652 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 14975 Total AfriNIC prefixes after maximum aggregation: 3338 AfriNIC Deaggregation factor: 4.49 Prefixes being announced from the AfriNIC address blocks: 17183 Unique aggregates announced from the AfriNIC address blocks: 6467 AfriNIC Region origin ASes present in the Internet Routing Table: 736 AfriNIC Prefixes per ASN: 23.35 AfriNIC Region origin ASes announcing only one prefix: 170 AfriNIC Region transit ASes present in the Internet Routing Table: 180 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 18 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 271 Number of AfriNIC addresses announced to Internet: 84162560 Equivalent to 5 /8s, 4 /16s and 56 /24s AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5540 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3584 382 248 TPG-INTERNET-AP TPG Telecom Limited, AU 17974 2958 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9829 2694 1497 530 BSNL-NIB National Internet Backbone, IN 4766 2692 11132 739 KIXS-AS-KR Korea Telecom, KR 9808 2231 8781 42 CMNET-GD Guangdong Mobile Communication 4755 2050 429 215 TATACOMM-AS TATA Communications formerl 4808 1768 2291 520 CHINA169-BJ China Unicom Beijing Provin 45899 1603 1239 93 VNPT-AS-VN VNPT Corp, VN 24560 1558 520 227 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 22773 3550 2965 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 6327 2986 1333 83 SHAW - Shaw Communications Inc., CA 18566 2197 405 110 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 3671 39 BELLSOUTH-NET-BLK - BellSouth.net Inc., 20115 1946 1999 405 CHARTER-NET-HKY-NC - Charter Communicat 30036 1767 338 328 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 209 1725 5067 658 CENTURYLINK-US-LEGACY-QWEST - Qwest Com 6983 1679 848 227 ITCDELTA - Earthlink, Inc., US 701 1610 10658 670 UUNET - MCI Communications Services, In 7018 1483 20476 1048 ATT-INTERNET4 - AT&T Services, Inc., US Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 39891 3329 169 15 ALJAWWALSTC-AS , SA 20940 2871 1079 2043 AKAMAI-ASN1 , US 34984 1987 326 358 TELLCOM-AS , TR 13188 1623 99 59 TRIOLAN , UA 12479 1376 1018 49 UNI2-AS , ES 8551 1204 377 46 BEZEQ-INTERNATIONAL-AS Bezeqint Interne 6849 1142 355 21 UKRTELNET , UA 8402 1113 544 15 CORBINA-AS Russia, RU 12389 950 1135 422 ROSTELECOM-AS , RU 6830 862 2755 463 LGI-UPC formerly known as UPC Broadband Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3506 541 191 Telmex Colombia S.A., CO 8151 2286 3358 553 Uninet S.A. de C.V., MX 7303 1541 964 248 Telecom Argentina S.A., AR 6503 1444 437 54 Axtel, S.A.B. de C.V., MX 11830 1325 367 58 Instituto Costarricense de Electricidad 6147 1235 377 28 Telefonica del Peru S.A.A., PE 7738 1018 1882 40 Telemar Norte Leste S.A., BR 28573 1007 2264 166 CLARO S.A., BR 3816 978 473 195 COLOMBIA TELECOMUNICACIONES S.A. ESP, C 11172 906 126 76 Alestra, S. de R.L. de C.V., MX Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24863 1185 402 50 LINKdotNET-AS, EG 36903 680 342 128 MT-MPLS, MA 37611 672 67 6 Afrihost, ZA 36992 566 1373 25 ETISALAT-MISR, EG 8452 513 1472 15 TE-AS TE-AS, EG 37492 386 250 69 ORANGE-TN, TN 29571 364 37 12 CITelecom-AS, CI 24835 313 560 19 RAYA-AS, EG 15399 307 35 6 WANANCHI-KE, KE 2018 269 327 74 TENET-1, ZA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5540 4190 74 ERX-CERNET-BKB China Education and Rese 7545 3584 382 248 TPG-INTERNET-AP TPG Telecom Limited, AU 22773 3550 2965 146 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 10620 3506 541 191 Telmex Colombia S.A., CO 39891 3329 169 15 ALJAWWALSTC-AS , SA 6327 2986 1333 83 SHAW - Shaw Communications Inc., CA 17974 2958 905 71 TELKOMNET-AS2-AP PT Telekomunikasi Indo 20940 2871 1079 2043 AKAMAI-ASN1 , US 9829 2694 1497 530 BSNL-NIB National Internet Backbone, IN 4766 2692 11132 739 KIXS-AS-KR Korea Telecom, KR Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 22773 3550 3404 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 7545 3584 3336 TPG-INTERNET-AP TPG Telecom Limited, AU 10620 3506 3315 Telmex Colombia S.A., CO 39891 3329 3314 ALJAWWALSTC-AS , SA 6327 2986 2903 SHAW - Shaw Communications Inc., CA 17974 2958 2887 TELKOMNET-AS2-AP PT Telekomunikasi Indo 9808 2231 2189 CMNET-GD Guangdong Mobile Communication 9829 2694 2164 BSNL-NIB National Internet Backbone, IN 18566 2197 2087 MEGAPATH5-US - MegaPath Corporation, US 6389 2095 2056 BELLSOUTH-NET-BLK - BellSouth.net Inc., Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65001 PRIVATE 5.143.176.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/20 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.192.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.200.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.208.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65001 PRIVATE 31.172.216.0/21 15468 KLGELECS-AS 38, Teatralnaya st 65000 PRIVATE 31.219.177.0/25 8966 ETISALAT-AS P.O. Box 1150, Dub 65000 PRIVATE 31.219.177.128/25 8966 ETISALAT-AS P.O. Box 1150, Dub 64855 PRIVATE 41.220.200.0/21 36945 mcelISP, MZ 65001 PRIVATE 46.237.32.0/20 13118 ASN-YARTELECOM PJSC Rostelecom Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 27.100.7.0/24 56096 UNKNOWN 41.73.1.0/24 37004 -Reserved AS-, ZZ 41.73.2.0/24 37004 -Reserved AS-, ZZ 41.73.3.0/24 37004 -Reserved AS-, ZZ 41.73.4.0/24 37004 -Reserved AS-, ZZ 41.73.5.0/24 37004 -Reserved AS-, ZZ 41.73.6.0/24 37004 -Reserved AS-, ZZ 41.73.7.0/24 37004 -Reserved AS-, ZZ 41.73.8.0/24 37004 -Reserved AS-, ZZ 41.73.9.0/24 37004 -Reserved AS-, ZZ Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:13 /10:36 /11:102 /12:273 /13:522 /14:1048 /15:1781 /16:13144 /17:7835 /18:12976 /19:25476 /20:38773 /21:40443 /22:71412 /23:60071 /24:343970 /25:451 /26:345 /27:293 /28:58 /29:34 /30:14 /31:1 /32:32 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 39891 2896 3329 ALJAWWALSTC-AS , SA 6327 2782 2986 SHAW - Shaw Communications Inc., CA 22773 2770 3550 ASN-CXA-ALL-CCI-22773-RDC - Cox Communi 18566 2089 2197 MEGAPATH5-US - MegaPath Corporation, US 30036 1582 1767 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom 10620 1433 3506 Telmex Colombia S.A., CO 6389 1393 2095 BELLSOUTH-NET-BLK - BellSouth.net Inc., 13188 1362 1623 TRIOLAN , UA 6983 1325 1679 ITCDELTA - Earthlink, Inc., US 34984 1272 1987 TELLCOM-AS , TR Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1541 2:800 4:23 5:2239 6:32 8:992 12:1805 13:50 14:1743 15:46 16:2 17:100 18:126 20:48 23:1876 24:1807 27:2355 31:1795 32:83 33:4 35:3 36:330 37:2388 38:1280 39:34 40:101 41:2985 42:463 43:1881 44:48 45:2212 46:2624 47:104 49:1214 50:928 51:14 52:557 53:2 54:351 55:7 56:4 57:40 58:1578 59:995 60:378 61:1837 62:1525 63:1936 64:4580 65:2175 66:4329 67:2255 68:1145 69:3303 70:1292 71:563 72:2078 74:2592 75:404 76:416 77:1428 78:1301 79:909 80:1309 81:1405 82:985 83:706 84:893 85:1590 86:479 87:1125 88:560 89:2053 90:222 91:6121 92:934 93:2360 94:2401 95:2487 96:555 97:345 98:945 99:89 100:147 101:1171 103:12713 104:2545 105:129 106:450 107:1432 108:777 109:2505 110:1277 111:1644 112:1128 113:1142 114:1091 115:1688 116:1672 117:1550 118:2070 119:1568 120:953 121:1075 122:2264 123:2030 124:1576 125:1822 128:693 129:451 130:415 131:1371 132:610 133:175 134:512 135:200 136:400 137:395 138:1799 139:435 140:598 141:453 142:676 143:928 144:734 145:166 146:949 147:660 148:1379 149:535 150:655 151:885 152:685 153:302 154:693 155:937 156:534 157:536 158:410 159:1273 160:555 161:721 162:2416 163:588 164:775 165:1129 166:348 167:1199 168:2317 169:671 170:2224 171:252 172:778 173:1810 174:768 175:667 176:1728 177:4145 178:2354 179:1197 180:2158 181:1929 182:2097 183:1006 184:826 185:7755 186:3251 187:2168 188:2226 189:1763 190:7859 191:1325 192:9100 193:5749 194:4479 195:3840 196:1811 197:1263 198:5604 199:5833 200:7168 201:3740 202:10155 203:9848 204:4504 205:2757 206:2997 207:3097 208:3993 209:3885 210:3873 211:2042 212:2749 213:2359 214:878 215:68 216:5738 217:1974 218:820 219:598 220:1643 221:878 222:708 223:1331 End of report

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BGP Policy Update Questionnaire (only 3 questions) for research purposes (SNE/OS3 MSc. thesis University of Amsterdam)
by Stavros Konstantaras 27 Oct '16

27 Oct '16

Dear members, First of all, I would like to apologize if you received this message more than once. I am sending this e-mail on behalf of my colleague, Stamatios Maritsas, who is a master student of System and Network Engineering MSc. (SNE/OS3) program at University of Amsterdam and currently conducting his master's thesis project titled: "A decentralized system for automatic exchange of policies for BGP configurations”. The purpose of the questionnaire (only 3 questions :)), that you will find in the following link, is to help him gather important information based on your implemented BGP routing policy, which will help design an exchange policy system in the most efficient way. I want also to inform you that all the data that will be gathered and used will be only for research purposes and fully anonymized. Link of questionnaire: https://docs.google.com/forms/d/e/1FAIpQLSd7TzoYvFGcXAOUWaZa30v-zHeRH8jfm__… <https://docs.google.com/forms/d/e/1FAIpQLSd7TzoYvFGcXAOUWaZa30v-zHeRH8jfm__…> Thank you in advance for your time, and I hope that you can help him/us! Kind Regards, Stavros Konstantaras ---- Stavros Konstantaras Internet Research Engineer, NLnet Labs Science Park 400, 1098 XH, Amsterdam Fingerprint: 4502 7D16 2DF8 ADB0 4AA6 21A9 BF9E EFFF 2744 FE5D

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Minutes RIPE 72
by João Damas 27 Oct '16

27 Oct '16

Dear wg colleagues, I am sorry for the last posting of this draft minutes. Hope to see many of you tomorrow morning at 10:00AM in the side room at RIPE 73 Regards Joao Damas Routing Working Group - RIPE 73 Thursday, 26 May 2016, 9:00-10:30 WG Chairs: Joao Damas, Rob Evans Scribe: Anand Buddhev A. Welcome Joao welcomed everyone, thanked the scribe, jabber monitor and stenographer. He then asked if there were any comments about the minutes of the WG session at RIPE 71. There were no comments, and he declared the minutes of RIPE 71 final. B. Appointment of new co-chair Joao thanked Rob Evans for his work as co-chair of the WG, and there was a round of applause for Rob. Paolo Moroni volunteered to be a new co-chair of the WG, and Joao welcomed him. C. "64-bit extended BGP communities" - Ignas Bagdonas The presentation is available at: https://ripe72.ripe.net/presentations/156-ibagdona-extcomm-8byte-ripe72-160… <https://ripe72.ripe.net/presentations/156-ibagdona-extcomm-8byte-ripe72-160…> Paul Thornton said that this is a problem for new adopters who may only have 32-bit ASNs. He's had to give customers private 16-bit ASNs, or customers have gained a 16-bit ASN from acquisition. He said that having yet another solution to the problem may delay getting a solution from vendors. He suggested that the community of users should pressure vendors into delivering a solution quickly. Ignas said that wide communities are not yet available, and while there are specifications out there, they are complex, so vendors are not implementing them. He also commented that 4-byte ASNs were still not that common. Rudiger Volk (DTAG) said that problem should have been recognised sooner when 4-byte ASNs were being developed. He said that all parties are affected by this issue, whether one has a legacy 2-byte ASN or a new 4-byte ASN. He noted that discussions in IETF for extending communities been around for a long time, with no progress, and that in order to get concensus and implemented, we need to simplify the discussion, and just agree that the extended bits of the community are just transparent, like in the original specification of communities. This way, we might be able to get concensus and implementation from vendors. Ignas replied that this minimalistic approach should be good enough for now. Rudiger again emphasised that if we do this as a transparent bit string, it will allow additional use later, even though the encoding conventions may become messy in the future. Geoff Houston had two comments: 1. He pointed out that there are 42,000 2-byte ASNs in the routing table, and 9604 4-byte ASNs, so 4-byte ASNs *are* widely used; 2. He invited Ignas to submit a draft to the IDR working group and try to get it through standardisation. Ignas said that a draft was already in progress. Randy Bush commented to Geoff that there has been a draft at the IETF for five years that is just now going into WG approval. D. ENGRIT: Extensible Next Generation Routing Information Toolse - Stavros Konstantaras, NLnet Labs The presentation is available at: https://ripe72.ripe.net/presentations/143-RIPE72_ENGRIT_SK.pdf <https://ripe72.ripe.net/presentations/143-RIPE72_ENGRIT_SK.pdf> Andreas Polyrakis (GRNET) thanked Stavros for the presentation and said it was a useful tool. He commented on the performance and asked whether most of the work involved finding prefixes for each AS within an AS set. He asked whether the tool does any caching to improve performance? Stavros said all parsed ASNs are stored in memory, and need a lot of memory. An audience speaker asked about reusing parsed results, and Stavros said that the tool currently doesn't persist any parsed information anywhere, so once it has parsed an AS, and exits, all the data is lost. Rudiger Volk (DTAG) asked Stavros about his use of the word "parse". He asked whether it was parsing RPSL objects, or the filters embedded within them. Stavros said that his tool wasn't actually parsing the syntax, since the syntax checks are done by the RIPE Database. He said that his tool was evaluating the filters to find out which prefixes are within which AS. He said that resolving this is what takes time. Rudiger then asked whether the tool also evaluated AS path regexes in its evaluation, and Stavros said the tool doesn't support this now, but it's planned for the future, and that it wouldn't be easy. Gert Doering noted that the folks who recursively include every AS into their AS sets should clean up their objects, because they shouldn't be including the entire Internet's worth of ASes into their AS set. Stavros noted that this was indeed a problem, and that sometimes evaluating such filters exceeded Python's recursion depth and crashed the tool. Rudiger Volk noted that there is a lot of crap, and that real-world filter evaluation may involve a lot of AS sets even if an AS is only announcing a small number of prefixes. He said that using IRR data in reality requires more scrutiny. Jared Mauch (NTT) said that some customers' AS sets expand out to over 500,000 prefixes. Operators who build filter lists take a performance hit when using these, and we need to stop people doing this kind of thing to stop generating large configs. E. RPKI Validator - Alex Band, RIPE NCC The presentation is available at: https://ripe72.ripe.net/presentations/153-RPKI-Validator-3.0-RIPE72.pdf <https://ripe72.ripe.net/presentations/153-RPKI-Validator-3.0-RIPE72.pdf> Peter Hessler (OpenBGPD) said that he wanted to implement RPKI validation into OpenBGPD, but hadn't had time to work on it. He also said that he had some ideas on improving the RTR protocol, to query not just for RPKI status, but also other information such as how long a prefix had been announced, or whether it was migrating from AS to AS. He said he would talk to Alex offline. Rudiger Volk said that the documentation of the existing implemention is missing. Users needs to know about all the various failures users may encounter. He said that this requirement came up at the CIDR working group at the Buenos Aires IETF. He said it was not a good idea for one organisation to develop a large monolithic solution that does everything. He said the RIPE NCC should develop small, single-purpose tools, that can be integrated into other toolsets. He also suggested a workshop for users of these tools to discuss extensions and ideas for such tools. Alex said that feedback doesn't always make it clear whether it's requirement or nice-to-have. Tim Bruinzeels (RIPE NCC) said that he's writing an IETF document to document the algorithm of the RPKI validator. Randy said that we need genetic diversity. He noted that the BBN validator wasn't in use, and we need at least two implementations. Randy then asked Rudiger whether he was running the validator in production, and Rudiger replied that he was running the validator every four hours, but not sure how he would use the results. He uses some of the results for special cases. Geoff Houston (APNIC) said that RPKI was not built only for BGP. He said that BGP route validation amasses everything. But there should also be other use-cases, such as validation of single resources. An audience speaker from PCCW said he would like to see the RPKI tool integrated into RIPE NCC APIs. He would like to run an instance in his own network, but would prefer a language other than Java, and offered Python as an example. Andreas Polyrakis (GRNET) said he is using the RPKI validator in production and that it was easy to deploy, and would like to see continued development. F. Making routing registries great again - Jared Mauch, NTT The presetnationve is available at: https://ripe72.ripe.net/presentations/141-making_routing_great_again_ripe72… <https://ripe72.ripe.net/presentations/141-making_routing_great_again_ripe72…> Peter Hessler (hostserver) asked who the users of this data would be. Jared said that he has spoken with other operators such as Level3 about how to solve this problem of bad data in routing registries. He said that adding the human cost to maintaining registry data makes it more reliable and trust-worthy. Gert Doering said he likes that Jared has buy-in from other large players, because doing this unilaterally won't work. He wondered whether involving humans to manage this data would scale, but that was for the registry operator. He said that he prefers to buy NTT transit because it's good quality, and he would be happy to submit his route objects into such a registry. Randy Bush noted that what Jared was attempting to build here was a web of trust. He noted that it was in a way, a sort of non-hierarchical PKI. He said there was a lot of work involved in doing this well, but he'd love to see it happen. Jared compared his idea to that of buying a house, where someone attests that the property is indeed his. Randy said that it was good if the large operators could do this, but the thousands of small operators may not be able to. Jared then said that the big operators were doing different things, and if he could get them to normalise their standards, it would be a step in the right direction. Rudiger Volk said he wasn't sure if Jared's idea would work for him. He said that different regions of the world have different needs, and that Jared's approach may be too US-centric. But Jared replied and said it wasn't his intention at all. He just wants to raise the bar of what goes into routing registries to make global routing better. Joao commented that two parties don't need to be doing exactly the same thing. Avi Freedman (Kentik) said that no one could possibly use one way to validate all the routes out there, and that having multiple efforts is a good idea. he said that this was interesting idea and effort. G. Bogon ASN Filtering - Job Snijders, NTT The presentation is available at: https://ripe72.ripe.net/presentations/151-RIPE72_bogon_ASNs_JobSnijders.pdf <https://ripe72.ripe.net/presentations/151-RIPE72_bogon_ASNs_JobSnijders.pdf> Rudiger Volk said that AS 0 should also belong on Job's list, along with the large 4-byte ASN blocks in IANA's pools. Job replied that it was okay to do strict filtering, but please keep it updated. Rudiger also noted that specifying this in RPSL is actually hard. Peter Hessler said that in the example configuration files of OpenBGPD there are prefixes that should not be allowed. He will look at adding examples of ASN filters too. Job said he will be happy to help. John Heasley (NTT) said that AS_TRANS should not appear in the global routing table, and if it does, he wants to understand why. He thought it was probably a deficiency in some BGP implementation, or just bad configuration. Randy Bush said that it would be very good to get router vendors to have a set to filter private ASNs. Job said he tried and failed. Randy said perhaps we should approach the vendors again, in larger numbers, to get this done. Peter Hessler, speaking as the vendor of OpenBGPD, wishes to add sane default configs. Session ended.

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BGP Update Report
by cidr-report＠potaroo.net 22 Oct '16

22 Oct '16

BGP Update Report Interval: 13-Oct-16 -to- 20-Oct-16 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS45271 380781 10.2% 976.4 -- ICLNET-AS-AP Idea Cellular Limited, IN 2 - AS9829 194640 5.2% 86.8 -- BSNL-NIB National Internet Backbone, IN 3 - AS8551 57770 1.6% 74.4 -- BEZEQ-INTERNATIONAL-AS Bezeqint Internet Backbone, IL 4 - AS45899 55940 1.5% 35.8 -- VNPT-AS-VN VNPT Corp, VN 5 - AS133612 44360 1.2% 280.8 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 6 - AS8151 42709 1.1% 20.3 -- Uninet S.A. de C.V., MX 7 - AS43754 33978 0.9% 41.7 -- ASIATECH , IR 8 - AS45223 29232 0.8% 4872.0 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 9 - AS39891 25771 0.7% 15.6 -- ALJAWWALSTC-AS , SA 10 - AS55644 25592 0.7% 304.7 -- IDEANET1-IN Idea Cellular Limited, IN 11 - AS13118 25388 0.7% 273.0 -- ASN-YARTELECOM PJSC Rostelecom, RU 12 - AS4800 24009 0.7% 61.9 -- LINTASARTA-AS-AP Network Access Provider and Internet Service Provider, ID 13 - AS41480 22328 0.6% 5582.0 -- SYSTEMEC-AS , NL 14 - AS134438 21937 0.6% 21937.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 15 - AS11664 20718 0.6% 17.3 -- Techtel LMDS Comunicaciones Interactivas S.A., AR 16 - AS17974 19876 0.5% 9.6 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia, ID 17 - AS10620 19415 0.5% 6.6 -- Telmex Colombia S.A., CO 18 - AS30962 18227 0.5% 1072.2 -- COMTRANCE-AS , DE 19 - AS132976 17934 0.5% 996.3 -- KINGSBROADBAND-AS-IN Kings Broadband Pvt Ltd, IN 20 - AS9299 16426 0.4% 21.2 -- IPG-AS-AP Philippine Long Distance Telephone Company, PH TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS134438 21937 0.6% 21937.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - AS32295 10462 0.3% 10462.0 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 3 - AS13600 8315 0.2% 8315.0 -- CONVO - Convo, US 4 - AS41480 22328 0.6% 5582.0 -- SYSTEMEC-AS , NL 5 - AS45223 29232 0.8% 4872.0 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 6 - AS32753 3917 0.1% 3917.0 -- GLOBEOP-FINANCIAL-SERVICES-NYC1 - GlobeOp Financial Services, US 7 - AS28170 6244 0.2% 3122.0 -- Wal-Mart Brasil LTDA, BR 8 - AS8953 6143 0.2% 3071.5 -- ASN-ORANGE-ROMANIA , RO 9 - AS56636 2221 0.1% 2221.0 -- ASVEDARU , RU 10 - AS48098 4237 0.1% 2118.5 -- PROTVINO-NET , CZ 11 - AS9459 2035 0.1% 2035.0 -- ASKONKUK Konkuk University, KR 12 - AS204055 1972 0.1% 1972.0 -- CENTRALNIC-ANYCAST-H , GB 13 - AS201303 1945 0.1% 1945.0 -- CENTRALNIC-ANYCAST-F , GB 14 - AS199330 1892 0.1% 1892.0 -- CENTRALNIC-ANYCAST-A CentralNic Anycast-A AS Number, GB 15 - AS1880 3616 0.1% 1808.0 -- STUPI , SE 16 - AS33643 1786 0.1% 1786.0 -- JELLYBELLY - Jelly Belly Candy Company, US 17 - AS8897 1744 0.1% 1744.0 -- KCOM-SPN (Service-Provider Network) (ex-Mistral), GB 18 - AS51196 1672 0.0% 1672.0 -- GOLDTELECOM , BG 19 - AS32570 4893 0.1% 1631.0 -- CANYONCOUNTRY - Canyon Country Communications, Inc., US 20 - AS36843 10772 0.3% 1538.9 -- -Reserved AS-, ZZ TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 110.170.17.0/24 21937 0.6% AS134438 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited, TH 2 - 93.181.192.0/19 21783 0.6% AS13118 -- ASN-YARTELECOM PJSC Rostelecom, RU 3 - 202.124.66.0/24 19217 0.5% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 4 - 202.124.68.0/24 19212 0.5% AS133612 -- VODAFONE-AS-AP Vodafone Australia Pty Ltd, AU 5 - 41.209.8.0/24 13171 0.3% AS9129 -- KE-NET2000, ZA 6 - 206.224.223.0/24 10726 0.3% AS36843 -- -Reserved AS-, ZZ 7 - 65.217.233.0/24 10462 0.3% AS32295 -- DESIGNCOLLECTIVE - Design Collective, Inc., US 8 - 180.128.18.0/23 9742 0.2% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 9 - 180.128.16.0/23 9741 0.2% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 10 - 180.128.0.0/23 9741 0.2% AS45223 -- WIN-AS-TH-AP World Internetwork Co.,Ltd , Thailand., TH 11 - 161.69.198.0/23 8983 0.2% AS46484 -- MFENET - McAfee, Inc., US 12 - 161.69.192.0/22 8938 0.2% AS7754 -- MCAFEE - McAfee, Inc., US 13 - 208.81.65.0/24 8911 0.2% AS14600 -- MXL-PROD - MX Logic, Inc., US 14 - 8.34.145.0/24 8315 0.2% AS13600 -- CONVO - Convo, US 15 - 110.44.171.0/24 8088 0.2% AS24206 -- CHANNEL11-AS-ID PT Cakra Lintas Nusantara, ID 16 - 202.56.215.0/24 7321 0.2% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services, IN 17 - 162.249.183.0/24 6897 0.2% AS60725 -- O3B-AS O3b Networks - Internet Service Provider operating a Medium Earth Orbit satellite constellation, JE 18 - 185.26.155.0/24 6869 0.2% AS60725 -- O3B-AS O3b Networks - Internet Service Provider operating a Medium Earth Orbit satellite constellation, JE 19 - 94.73.56.0/21 6806 0.2% AS25211 -- TELECOMASET-AS , BG 20 - 66.19.194.0/24 6722 0.2% AS6316 -- AS-PAETEC-NET - PaeTec Communications, Inc., US Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

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