BGP Update Report Interval: 10-Dec-15 -to- 17-Dec-15 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS33182 365928 5.2% 3734.0 -- DIMENOC - HostDime.com, Inc.,US 2 - AS9829 226945 3.3% 98.1 -- BSNL-NIB National Internet Backbone,IN 3 - AS4771 100102 1.4% 382.1 -- SPARKNZ Spark New Zealand Trading Ltd.,NZ 4 - AS36992 97534 1.4% 222.7 -- ETISALAT-MISR,EG 5 - AS4648 74776 1.1% 341.4 -- NZIX-2 Global-Gateway Internet,NZ 6 - AS262382 71251 1.0% 7125.1 -- ASSOCIACAO PRUDENTINA DE EDUCACAO E CULTURA APEC,BR 7 - AS46573 67811 1.0% 92.6 -- GLOBAL-FRAG-NETWORKS - Global Frag Networks,US 8 - AS39891 65410 0.9% 26.4 -- ALJAWWALSTC-AS Saudi Telecom Company JSC,SA 9 - AS35074 48499 0.7% 339.2 -- COBRANET-AS Cobranet Limited,LB 10 - AS45546 46121 0.7% 5124.6 -- GTELMOBILE-AS-VN Gtel Mobile Joint Stock Company,VN 11 - AS37340 45588 0.7% 434.2 -- Spectranet,NG 12 - AS37127 44890 0.6% 448.9 -- VISAFONE,NG 13 - AS10859 44543 0.6% 1713.2 -- COMPUTER-SCIENCES-CORP-NTIS - Computer Sciences Corp - NTIS,US 14 - AS7184 43648 0.6% 285.3 -- Universidad Verecruzana,MX 15 - AS13118 43619 0.6% 449.7 -- ASN-YARTELECOM PJSC Rostelecom,RU 16 - AS45271 42821 0.6% 83.6 -- ICLNET-AS-AP Idea Cellular Limited,IN 17 - AS55021 41575 0.6% 20787.5 -- OTTCOLO - ottcolo inc.,CA 18 - AS29520 41125 0.6% 1370.8 -- ROSINTEL-AS Locked Joint Stock Company OGANER-SERVICE,RU 19 - AS22059 39760 0.6% 5680.0 -- -Reserved AS-,ZZ 20 - AS11259 37631 0.5% 684.2 -- ANGOLATELECOM,AO TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS134438 23386 0.3% 23386.0 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited,TH 2 - AS55021 41575 0.6% 20787.5 -- OTTCOLO - ottcolo inc.,CA 3 - AS200671 18793 0.3% 18793.0 -- SKOK-JAWORZNO SKOK Jaworzno,PL 4 - AS262382 71251 1.0% 7125.1 -- ASSOCIACAO PRUDENTINA DE EDUCACAO E CULTURA APEC,BR 5 - AS327864 6162 0.1% 6162.0 -- ALBIDEYNET,TD 6 - AS22059 39760 0.6% 5680.0 -- -Reserved AS-,ZZ 7 - AS34341 10822 0.2% 5411.0 -- NCEM Namvaran Consulting Engineers and Managers,IR 8 - AS45546 46121 0.7% 5124.6 -- GTELMOBILE-AS-VN Gtel Mobile Joint Stock Company,VN 9 - AS48895 20185 0.3% 5046.2 -- ABANK Alternatifbank A.S.,TR 10 - AS33182 365928 5.2% 3734.0 -- DIMENOC - HostDime.com, Inc.,US 11 - AS24033 10125 0.1% 3375.0 -- ACTIV8ME-AS-AP Australian Private Networks Pty Ltd,AU 12 - AS56636 2881 0.0% 2881.0 -- ASVEDARU VEDA Ltd.,RU 13 - AS57219 2695 0.0% 2695.0 -- RADICALBANK-AS JSC RADICAL BANK,UA 14 - AS39255 4409 0.1% 2204.5 -- KWSA Kompania Weglowa S.A.,PL 15 - AS263796 7768 0.1% 1942.0 -- Othos Telecomunications,CR 16 - AS40493 1893 0.0% 1893.0 -- FACILITYSOURCEINC - FacilitySource,US 17 - AS10859 44543 0.6% 1713.2 -- COMPUTER-SCIENCES-CORP-NTIS - Computer Sciences Corp - NTIS,US 18 - AS264410 1713 0.0% 1713.0 -- OKNET COMERCIO E SERVICOS DE INFORMATICA LTDA - ME,BR 19 - AS62763 3178 0.1% 1589.0 -- ABBVIE - AbbVie, Inc.,US 20 - AS37686 1460 0.0% 1460.0 -- ABUZ1-AS,NG TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 109.73.161.0/24 92193 1.2% AS33182 -- DIMENOC - HostDime.com, Inc.,US 2 - 103.13.241.0/24 90471 1.2% AS33182 -- DIMENOC - HostDime.com, Inc.,US 3 - 138.128.180.0/24 90366 1.2% AS33182 -- DIMENOC - HostDime.com, Inc.,US 4 - 103.13.242.0/24 89732 1.2% AS33182 -- DIMENOC - HostDime.com, Inc.,US 5 - 131.131.98.0/24 44317 0.6% AS10859 -- COMPUTER-SCIENCES-CORP-NTIS - Computer Sciences Corp - NTIS,US 6 - 162.253.250.0/23 41561 0.6% AS55021 -- OTTCOLO - ottcolo inc.,CA 7 - 93.181.192.0/19 37891 0.5% AS13118 -- ASN-YARTELECOM PJSC Rostelecom,RU 8 - 110.170.17.0/24 23386 0.3% AS134438 -- AIRAAIFUL-AS-AP Aira & Aiful Public Company Limited,TH 9 - 64.34.125.0/24 20349 0.3% AS22059 -- -Reserved AS-,ZZ 10 - 185.85.105.0/24 20130 0.3% AS48895 -- ABANK Alternatifbank A.S.,TR 11 - 76.191.107.0/24 19391 0.2% AS22059 -- -Reserved AS-,ZZ 12 - 168.128.73.0/24 19194 0.2% AS132084 -- OPSOURCE-AP 5201 Great America Pkwy # 120,AU 13 - 155.133.79.0/24 18793 0.2% AS200671 -- SKOK-JAWORZNO SKOK Jaworzno,PL 14 - 110.35.72.0/21 16827 0.2% AS45546 -- GTELMOBILE-AS-VN Gtel Mobile Joint Stock Company,VN 15 - 197.216.55.0/24 16777 0.2% AS11259 -- ANGOLATELECOM,AO 16 - 110.35.72.0/24 16646 0.2% AS45546 -- GTELMOBILE-AS-VN Gtel Mobile Joint Stock Company,VN 17 - 202.171.96.0/24 14822 0.2% AS17659 -- MAINT-AU-SPEEDCASTAUSTRALIA NewSat Ltd,AU AS24033 -- ACTIV8ME-AS-AP Australian Private Networks Pty Ltd,AU 18 - 197.216.59.0/24 11066 0.1% AS11259 -- ANGOLATELECOM,AO 19 - 177.131.34.0/24 10901 0.1% AS262382 -- ASSOCIACAO PRUDENTINA DE EDUCACAO E CULTURA APEC,BR 20 - 177.131.40.0/21 10877 0.1% AS262382 -- ASSOCIACAO PRUDENTINA DE EDUCACAO E CULTURA APEC,BR Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog@nanog.org eof-list@ripe.net apops@apops.net routing-wg@ripe.net afnog@afnog.org