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 19 Jan, 2001 Analysis Summary ---------------- BGP routing table entries examined: 100161 Origin ASes present in the Internet Routing Table: 9709 Origin ASes announcing only one prefix: 3439 Transit ASes present in the Internet Routing Table: 1290 Average AS path length visible in the Internet Routing Table: 5.3 Max AS path length visible: 17 Illegal AS announcements present in the Routing Table: 17 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 1 Number of addresses announced to Internet: 1196700186 Equivalent to 71 /8s, 84 /16s and 50 /24s Percentage of available address space announced: 32.3 Percentage of allocated address space announced: 63.3 Percentage of available address space allocated: 51.0 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 15313 Prefixes being announced from the RIPE address blocks: 12075 RIPE Region origin ASes present in the Internet Routing Table: 2671 RIPE Region origin ASes announcing only one prefix: 1323 RIPE Region transit ASes present in the Internet Routing Table: 490 Average RIPE Region AS path length visible: 5.9 Max RIPE Region AS path length visible: 16 Number of RIPE addresses announced to Internet: 88695932 Equivalent to 5 /8s, 73 /16s and 100 /24s Percentage of available RIPE address space announced: 75.5 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, 212/7 and 217/8 RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 3301 390 306 TeliaNet Sweden 702 348 469 UUNET Technologies, Inc. 1270 338 433 UUNET Germany 1257 316 256 Swipnet AB 3215 200 181 RAIN 719 192 154 LANLINK 5515 190 343 Sonera Finland 786 183 959 JANET IP Service 1849 172 290 PIPEX 3320 167 462 Deutsche Telekom AG 680 164 846 Deutschef Forschurgsnetz 517 140 140 Xlink 1942 140 53 INRIA-Rocquencourt 2856 136 394 BTnet UK Regional network 3303 126 277 Swisscom 5400 109 32 Concert Internet Plus Europea 1901 103 77 EUnet Austria 1267 96 986 IUnet S.p.A 3269 89 242 TELECOM ITALIA 3259 85 87 UUNET, a MCI Worldc Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 2608 3548 UUNET Technologies, Inc. 1221 2367 1189 Telstra 1 1022 4628 BBN Planet 7018 902 3023 AT&T 1239 694 1636 Sprint ICM-Inria 7046 694 521 UUNET Technologies, Inc. 2914 637 1289 Verio, Inc. 174 618 2823 PSINet Inc. 2548 611 551 Digital Express Group, Inc. 705 561 36 UUNET Technologies, Inc. 3561 560 1283 Cable & Wireless USA 2551 552 345 NETCOM On-Line Communication 3549 512 436 Frontier GlobalCenter 8013 506 64 PSINet Ltd. Canada 3908 447 281 Supernet, Inc. 2764 435 123 connect.com.au pty ltd 209 431 569 Qwest 3602 430 79 Sprint Canada 4293 427 55 Cable & Wireless USA 271 424 271 BCnet Backbone List of Unregistered ASNs (Global) ---------------------------------- Bad AS Designation Network Transit AS Description 2027 UNALLOCATED 150.185.0.0/16 10530 Interpacket Group, I 2027 UNALLOCATED 150.185.128.0/18 8143 Publicom Corp. 2027 UNALLOCATED 150.186.0.0/16 10530 Interpacket Group, I 2027 UNALLOCATED 150.187.0.0/16 10530 Interpacket Group, I 2027 UNALLOCATED 150.188.0.0/16 10530 Interpacket Group, I 2027 UNALLOCATED 150.189.0.0/16 10530 Interpacket Group, I 1877 UNALLOCATED 192.108.196.0/24 1800 SPRINT 1877 UNALLOCATED 192.108.209.0/24 1880 Stupi, house man's 1877 UNALLOCATED 192.108.210.0/24 1880 Stupi, house man's 1877 UNALLOCATED 192.108.214.0/24 1800 SPRINT 5757 UNALLOCATED 192.239.13.0/24 701 UUNET Technologies, 65160 PRIVATE 193.150.192.0/18 6830 chello broadband 65010 PRIVATE 195.98.237.0/24 2200 INRIA-Rocquencourt 65500 PRIVATE 203.166.86.0/24 10084 Western Australian I 65103 PRIVATE 204.29.186.0/23 6992 Netscape Communicati 5757 UNALLOCATED 207.19.224.0/24 701 UUNET Technologies, 65160 PRIVATE 213.200.128.0/18 6830 chello broadband Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 91.16.23.0/24 11770 Net56 Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:21 /9:4 /10:5 /11:10 /12:31 /13:59 /14:194 /15:305 /16:6777 /17:1010 /18:2027 /19:6263 /20:4434 /21:4318 /22:6450 /23:8419 /24:58056 /25:291 /26:411 /27:244 /28:182 /29:154 /30:275 /31:1 /32:220 Number of /24s announced per /8 block (Global) ---------------------------------------------- 9:2 12:306 15:1 24:640 26:1 32:29 38:8 44:2 53:2 55:1 57:9 61:61 62:102 63:1559 64:1177 65:24 66:78 91:1 128:28 129:190 130:20 131:31 132:9 133:4 134:94 135:7 136:121 137:78 138:190 139:68 140:289 141:19 142:61 143:36 144:123 145:11 146:135 147:89 148:119 149:109 150:22 151:330 152:963 153:118 154:58 155:71 156:14 157:102 158:57 159:52 160:18 161:57 162:63 163:122 164:112 165:98 166:175 167:77 168:71 169:31 170:193 171:2 192:5403 193:1808 194:1982 195:818 196:394 198:3757 199:3396 200:1737 202:2469 203:5216 204:3538 205:2488 206:2825 207:3003 208:2846 209:3438 210:378 211:131 212:760 213:293 214:8 215:11 216:2629 217:88 End of report