This is an auto-generated mail on Wed Jan 11 21:10:01 MET 1995 As stated above this is auto-generated so it is not checked before it leaves my workstation. This is a list of the "Top 20" players who if CIDRizing at the AS level could make a significant gain in the size of Internet routing tables. This may be an over-estimation but it is hoped that this can act as an incentive for the "Top 20" and others to look at their CIDR capability. This report is available as: ftp://ftp.ripe.net/cidr/stats/Top-20.11Jan95 The current (and of course this one today) report is always accessible as: ftp://ftp.ripe.net/cidr/stats/Top-20 A full summary of all the ASes seen in the Internet can be seen by looking in: ftp://ftp.ripe.net/cidr/stats/AS* Please also find a summary of the last weeks changes in terms of withdrawn and added routes. Please note that this is only a snapshot but does some indication of ASes participating in CIDR. More information can be found in: ftp://ftp.ripe.net/cidr/stats/Delta.* Also, for a short time this gives details of any possibly interesting aggregates currently seen in the routing. Interesting here means not a aggregate made as a set of classful routes. This a daily snapshot of changes in classfull routes being withdrawn and added. the deltas are calculated over a rolling 7 day period. Please bear in mind this is purely a "snapshot" and a large flucuation could be caused by a connectivity problem for example. However, this does give some indication of service providers that are moving to classless routing. Top 20 Withdrawn Routes from 04Jan95 to 11Jan95 -247 AS1275 DFN-IP -133 AS97 JVNC-AS -36 AS1930 RCCN-NET -31 AS1290 EUnet GB -18 AS2706 HKSUPER -15 AS1239 SprintLink -13 AS813 UUNETCA-AS1 -9 AS760 University of Vienna, Austria -7 AS86 SURANET-AS -6 AS1887 NASK -5 AS210 WESTNET-WEST -4 AS554 CALINET-AS -3 AS22 NOSC -2 AS1225 CICNET3-AS -1 AS175 AFWL-AS Top 20 Added Routes from 04Jan95 to 11Jan95 61 AS1740 CERFNET 52 AS1853 ACOnet Backbone 46 AS2900 WN-AZ 36 AS3301 Unisource Business Networks 32 AS2150 CSUNET-SW 23 AS1955 HUNGARNET 21 AS2018 UNINET-ZA 17 AS1793 SPRINTLINK5 14 AS2493 FONOROLA-EAST 11 AS174 NYSERNET-AS 10 AS2907 SINET-AS 9 AS2149 PSINET-2 8 AS800 NLNET-AS 7 AS2513 JNIC-ASN 6 AS2502 JNIC-ASN 5 AS271 BCNET-AS 4 AS1759 The DataNet IP Service 3 AS2277 ECUANET 2 AS1322 NSFNETTEST27-AS 1 AS766 RedIRIS Autonomous System List of possibly interesting aggregates --------------------------------------- aggregate origin-AS AS Description 128.138.213.0/24 AS3908 WNBLK-AS 138.108.70.0/23 AS1849 PIPEX, Public IP EXchange 138.108.72.0/21 AS1849 PIPEX, Public IP EXchange 138.108.80.0/20 AS1849 PIPEX, Public IP EXchange 138.108.96.0/22 AS1849 PIPEX, Public IP EXchange 144.223.240.0/26 AS1793 SPRINTLINK5 148.252.1.0/24 AS1849 PIPEX, Public IP EXchange 192.134.192.240/29 AS1899 Fnet, EUnet-France 192.134.192.248/30 AS1899 Fnet, EUnet-France 193.107.196.0/25 AS1899 Fnet, EUnet-France 193.107.196.128/25 AS1899 Fnet, EUnet-France 193.232.88.16/28 AS2854 RoSprint AS 204.88.159.32/27 AS3734 SJEN Here follows the last weeks "Top 20" list with the corresponding date. --- 11Jan95 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS701 1804 846 958 53.1% ALTERNET-AS AS2149 1442 1020 422 29.3% PSINET-2 AS560 761 488 273 35.9% NEARNET-EXT-AS AS174 1039 767 272 26.2% NYSERNET-AS AS97 564 353 211 37.4% JVNC-AS AS2493 340 159 181 53.2% FONOROLA-EAST AS279 574 406 168 29.3% SURANET-AS-2 AS1270 272 117 155 57.0% EUnet/DE AS86 517 387 130 25.1% SURANET-AS AS271 255 136 119 46.7% BCNET-AS AS1257 292 198 94 32.2% SWIPnet Swedish IP Network AS1955 184 95 89 48.4% HUNGARNET AS2150 157 73 84 53.5% CSUNET-SW AS807 151 72 79 52.3% CANET-ASN AS568 496 419 77 15.5% SUMNET-AS AS549 280 205 75 26.8% ONET-AS AS376 146 71 75 51.4% RISQ-AS AS542 137 64 73 53.3% ARNET AS137 194 121 73 37.6% GARR AS2386 126 60 66 52.4% INS-AS --- 10Jan95 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS701 1795 842 953 53.1% ALTERNET-AS AS2149 1357 976 381 28.1% PSINET-2 AS560 760 488 272 35.8% NEARNET-EXT-AS AS174 1011 739 272 26.9% NYSERNET-AS AS97 561 359 202 36.0% JVNC-AS AS2493 337 157 180 53.4% FONOROLA-EAST AS279 572 406 166 29.0% SURANET-AS-2 AS1270 272 117 155 57.0% EUnet/DE AS86 513 379 134 26.1% SURANET-AS AS271 255 136 119 46.7% BCNET-AS AS1257 288 198 90 31.2% SWIPnet Swedish IP Network AS1955 183 94 89 48.6% HUNGARNET AS2150 160 75 85 53.1% CSUNET-SW AS807 151 72 79 52.3% CANET-ASN AS568 499 422 77 15.4% SUMNET-AS AS549 281 206 75 26.7% ONET-AS AS137 197 122 75 38.1% GARR AS542 137 64 73 53.3% ARNET AS376 142 70 72 50.7% RISQ-AS AS1237 142 74 68 47.9% EUNSOL-AS --- 09Jan95 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS701 1792 839 953 53.2% ALTERNET-AS AS2149 1408 1008 400 28.4% PSINET-2 AS560 756 484 272 36.0% NEARNET-EXT-AS AS174 1023 759 264 25.8% NYSERNET-AS AS97 565 361 204 36.1% JVNC-AS AS2493 336 156 180 53.6% FONOROLA-EAST AS279 566 404 162 28.6% SURANET-AS-2 AS1270 272 117 155 57.0% EUnet/DE AS86 519 384 135 26.0% SURANET-AS AS271 255 136 119 46.7% BCNET-AS AS1257 287 197 90 31.4% SWIPnet Swedish IP Network AS2150 158 74 84 53.2% CSUNET-SW AS807 151 72 79 52.3% CANET-ASN AS568 495 419 76 15.4% SUMNET-AS AS549 280 205 75 26.8% ONET-AS AS137 196 121 75 38.3% GARR AS542 135 63 72 53.3% ARNET AS376 142 70 72 50.7% RISQ-AS AS1237 142 74 68 47.9% EUNSOL-AS AS1955 136 69 67 49.3% HUNGARNET --- 08Jan95 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS701 1788 838 950 53.1% ALTERNET-AS AS2149 1387 989 398 28.7% PSINET-2 AS174 1017 743 274 26.9% NYSERNET-AS AS560 754 484 270 35.8% NEARNET-EXT-AS AS97 545 350 195 35.8% JVNC-AS AS2493 336 156 180 53.6% FONOROLA-EAST AS279 562 400 162 28.8% SURANET-AS-2 AS1270 272 117 155 57.0% EUnet/DE AS86 518 383 135 26.1% SURANET-AS AS271 255 136 119 46.7% BCNET-AS AS1257 287 197 90 31.4% SWIPnet Swedish IP Network AS2150 158 74 84 53.2% CSUNET-SW AS807 151 72 79 52.3% CANET-ASN AS549 280 205 75 26.8% ONET-AS AS137 194 120 74 38.1% GARR AS568 489 416 73 14.9% SUMNET-AS AS542 135 63 72 53.3% ARNET AS376 142 70 72 50.7% RISQ-AS AS1955 136 69 67 49.3% HUNGARNET AS2386 126 60 66 52.4% INS-AS --- 07Jan95 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS701 1785 837 948 53.1% ALTERNET-AS AS2149 1445 1025 420 29.1% PSINET-2 AS174 1058 776 282 26.7% NYSERNET-AS AS97 698 425 273 39.1% JVNC-AS AS560 758 486 272 35.9% NEARNET-EXT-AS AS2493 333 154 179 53.8% FONOROLA-EAST AS279 566 402 164 29.0% SURANET-AS-2 AS1270 272 117 155 57.0% EUnet/DE AS86 516 382 134 26.0% SURANET-AS AS271 255 136 119 46.7% BCNET-AS AS1955 204 103 101 49.5% HUNGARNET AS1257 287 197 90 31.4% SWIPnet Swedish IP Network AS2150 160 75 85 53.1% CSUNET-SW AS807 150 71 79 52.7% CANET-ASN AS549 279 204 75 26.9% ONET-AS AS568 495 421 74 14.9% SUMNET-AS AS137 194 120 74 38.1% GARR AS542 133 62 71 53.4% ARNET AS376 141 72 69 48.9% RISQ-AS AS1237 141 74 67 47.5% EUNSOL-AS --- 06Jan95 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS701 1777 827 950 53.5% ALTERNET-AS AS2149 1419 1015 404 28.5% PSINET-2 AS97 704 429 275 39.1% JVNC-AS AS560 753 481 272 36.1% NEARNET-EXT-AS AS174 1037 770 267 25.7% NYSERNET-AS AS2493 331 154 177 53.5% FONOROLA-EAST AS279 568 403 165 29.0% SURANET-AS-2 AS1270 272 117 155 57.0% EUnet/DE AS86 524 389 135 25.8% SURANET-AS AS271 255 136 119 46.7% BCNET-AS AS1955 180 94 86 47.8% HUNGARNET AS1257 286 200 86 30.1% SWIPnet Swedish IP Network AS2150 156 72 84 53.8% CSUNET-SW AS807 151 72 79 52.3% CANET-ASN AS568 492 417 75 15.2% SUMNET-AS AS549 278 203 75 27.0% ONET-AS AS137 191 117 74 38.7% GARR AS542 132 61 71 53.8% ARNET AS376 140 69 71 50.7% RISQ-AS AS1237 138 71 67 48.6% EUNSOL-AS --- 05Jan95 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS701 1778 829 949 53.4% ALTERNET-AS AS2149 1431 1003 428 29.9% PSINET-2 AS97 709 433 276 38.9% JVNC-AS AS560 757 483 274 36.2% NEARNET-EXT-AS AS174 1021 755 266 26.1% NYSERNET-AS AS1275 415 206 209 50.4% DFN-IP AS2493 331 154 177 53.5% FONOROLA-EAST AS279 562 400 162 28.8% SURANET-AS-2 AS1270 273 117 156 57.1% EUnet/DE AS86 525 389 136 25.9% SURANET-AS AS271 255 136 119 46.7% BCNET-AS AS1955 188 97 91 48.4% HUNGARNET AS1257 288 198 90 31.2% SWIPnet Swedish IP Network AS2150 152 69 83 54.6% CSUNET-SW AS807 150 71 79 52.7% CANET-ASN AS568 490 415 75 15.3% SUMNET-AS AS549 278 203 75 27.0% ONET-AS AS376 139 67 72 51.8% RISQ-AS AS542 133 62 71 53.4% ARNET AS137 187 118 69 36.9% GARR --- 04Jan95 --- ASnum NetsNow NetsCIDR NetGain % Gain Description AS701 1772 827 945 53.3% ALTERNET-AS AS2149 1433 1016 417 29.1% PSINET-2 AS560 757 483 274 36.2% NEARNET-EXT-AS AS174 1028 765 263 25.6% NYSERNET-AS AS97 697 435 262 37.6% JVNC-AS AS1275 415 206 209 50.4% DFN-IP AS2493 326 150 176 54.0% FONOROLA-EAST AS279 568 401 167 29.4% SURANET-AS-2 AS1270 273 117 156 57.1% EUnet/DE AS86 524 387 137 26.1% SURANET-AS AS271 250 135 115 46.0% BCNET-AS AS1257 287 196 91 31.7% SWIPnet Swedish IP Network AS807 151 72 79 52.3% CANET-ASN AS1955 161 84 77 47.8% HUNGARNET AS568 496 420 76 15.3% SUMNET-AS AS549 277 204 73 26.4% ONET-AS AS376 137 65 72 52.6% RISQ-AS AS542 133 62 71 53.4% ARNET AS137 190 120 70 36.8% GARR AS2386 126 60 66 52.4% INS-AS
participants (1)
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Tony Bates