This is an automated weekly mailing sent to the RIPE Routing WG e-mail list describing the state of the Internet Routing Table in Europe, Middle East and North Africa. Daily listings are sent to bgp-stats@lists.apnic.net For a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith <pfs@cisco.com>. Europe, Middle East, North Africa Report 16 Jun, 2000 Analysis Summary ---------------- BGP routing table entries examined: 81279 Origin ASes present in the Internet Routing Table: 7681 Origin ASes announcing only one prefix: 2526 Transit ASes present in the Internet Routing Table: 1082 Average AS path length visible in the Internet Routing Table: 5.2 Max AS path length visible: 15 Illegal AS announcements present in the Routing Table: 3 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 2 Number of addresses announced to Internet: 1142028298 Equivalent to 68 /8s, 17 /16s and 248 /24s Percentage of available address space announced: 30.8 Percentage of allocated address space announced: 62.1 Percentage of available address space allocated: 49.6 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 12824 Prefixes being announced from the RIPE address blocks: 10025 RIPE Region origin ASes present in the Internet Routing Table: 2054 RIPE Region origin ASes announcing only one prefix: 962 RIPE Region transit ASes present in the Internet Routing Table: 399 Average RIPE Region AS path length visible: 5.8 Max RIPE Region AS path length visible: 15 Number of RIPE addresses announced to Internet: 71461006 Equivalent to 4 /8s, 66 /16s and 104 /24s Percentage of available RIPE address space announced: 71.0 RIPE AS Blocks 1877 - 1901, 2042, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 RIPE Address Blocks 62/8, 193/8, 194/7 and 212/7 RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 3301 383 281 TeliaNet Sweden 1257 330 267 Swipnet AB 1270 248 388 UUNET Germany 1849 247 492 PIPEX 1275 232 1131 DFN IP Service 786 181 959 JANET IP Service 719 179 145 LANLINK 5515 170 362 Sonera Finland 517 164 204 Xlink 3320 151 245 Deutsche Telekom AG 1267 126 947 IUnet S.p.A 2609 126 4 EUnet-TN 2856 125 271 BTnet UK Regional network 3303 122 287 Swisscom 9057 101 34 Level 3 public IP n 3215 99 124 RAIN 1901 90 74 EUnet Austria 8895 90 28 Saudi Arabia AS 1290 83 195 PSINet UK Ltd. Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 1974 3149 UUNET Technologies, Inc. 7018 1064 3007 AT&T 1 888 4553 BBN Planet 7046 833 497 UUNET Technologies, Inc. 1221 823 976 Telstra 2914 783 1413 Verio, Inc. 1239 758 1626 Sprint ICM-Inria 3561 716 1625 Cable & Wireless USA 174 638 2851 PSINet Inc. 209 617 652 Qwest 705 572 35 UUNET Technologies, Inc. 1785 530 832 Sprint ICM 271 471 411 BCnet Backbone 2764 460 121 connect.com.au pty ltd 3602 455 78 Sprint Canada 3549 452 345 Frontier GlobalCenter 1740 440 635 CERFnet 4293 396 69 Cable & Wireless USA 4740 394 84 Ozemail List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 64602 PRIVATE 63.236.57.0/24 209 Qwest 64601 PRIVATE 63.236.90.0/24 209 Qwest 65014 PRIVATE 208.185.113.0/24 6461 AboveNet Communicati Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 39.96.40.224/30 14408 iCAIR 65.56.64.0/21 2941 Community News Service Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:22 /9:4 /10:5 /11:9 /12:26 /13:49 /14:163 /15:276 /16:6514 /17:849 /18:1675 /19:5399 /20:3260 /21:3444 /22:5173 /23:6995 /24:46727 /25:123 /26:159 /27:81 /28:53 /29:67 /30:124 /31:0 /32:82 End of report