August 2006 - Test - lists.nanog.org

small group seeks european IPv6 sceptic for good time
by Todd Underwood 04 Aug '06

04 Aug '06

folx, along with several others i've been putting together a panel for ripe/nanog about ipv6. the core contention is that there is a large, unrepresented body of operators who are sceptical as to the need for IPv6, see no market demand, see no problem it solves and see no justification for the cost. balancing that is the belief that address space will be exhausted and that we need a replacement for v4. mediating the two of those is the desire to have a scalable routing system (which many people think means separating identity and location). so, the panel for nanog has already been submitted. i was hoping to do one at RIPE, too, but some of the panelists can't make it and many at RIPE took umbrage at the north americanness of all of the participants on the panel. so i come here looking for suggestions for the following: --someone rabidly pro v6 (european or not, preferably a network operator). this would make a nice addition to the panel for nanog --someone cold-heartedly anti-v6 who is a european operator suggestions welcome in private mail (i don't think that the panel is of operational significance, although the lack of market demand for anything like v6 may be). thanks, -- _____________________________________________________________________ todd underwood +1 603 643 9300 x101 renesys corporation chief of operations & security todd(a)renesys.com http://www.renesys.com/blog/todd.shtml

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botnet info
by Micheal Patterson 04 Aug '06

04 Aug '06

Is there a compiled list of network ranges that are being used as botnets avaialble anywhere that is kept relatively up to date? I've got a few networks within my influence that I'd like to ensure aren't being dirty. Thanks. -- Micheal Patterson

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noc11.net abuse contact
by S. Ryan 04 Aug '06

04 Aug '06

Nothing on their website and their abuse / support(a)noc11.net seems to be refusing mail. Anyone from noc11.net on this list? If so, please hit me off list. Thank you.

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Weekly Routing Table Report
by Routing Analysis Role Account 04 Aug '06

04 Aug '06

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.apnic.net. If you have any comments please contact Philip Smith <pfs(a)cisco.com>. Routing Table Report 04:00 +10GMT Sat 05 Aug, 2006 Analysis Summary ---------------- BGP routing table entries examined: 194251 Prefixes after maximum aggregation: 106728 Unique aggregates announced to Internet: 94954 Total ASes present in the Internet Routing Table: 22811 Origin-only ASes present in the Internet Routing Table: 19853 Origin ASes announcing only one prefix: 9502 Transit ASes present in the Internet Routing Table: 2958 Transit-only ASes present in the Internet Routing Table: 69 Average AS path length visible in the Internet Routing Table: 3.5 Max AS path length visible: 24 Max AS path prepend of ASN (24076) 20 Prefixes from unregistered ASNs in the Routing Table: 22 Unregistered ASNs in the Routing Table: 3 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 9 Number of addresses announced to Internet: 1561450156 Equivalent to 93 /8s, 17 /16s and 214 /24s Percentage of available address space announced: 42.1 Percentage of allocated address space announced: 60.9 Percentage of available address space allocated: 69.1 Total number of prefixes smaller than registry allocations: 96372 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 42465 Total APNIC prefixes after maximum aggregation: 17475 Prefixes being announced from the APNIC address blocks: 40150 Unique aggregates announced from the APNIC address blocks: 18665 APNIC Region origin ASes present in the Internet Routing Table: 2663 APNIC Region origin ASes announcing only one prefix: 752 APNIC Region transit ASes present in the Internet Routing Table: 397 Average APNIC Region AS path length visible: 3.5 Max APNIC Region AS path length visible: 24 Number of APNIC addresses announced to Internet: 244214880 Equivalent to 14 /8s, 142 /16s and 108 /24s Percentage of available APNIC address space announced: 76.4 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911 APNIC Address Blocks 58/7, 60/7, 121/8, 122/7, 124/7, 126/8, 202/7 210/7, 218/7, 220/7 and 222/8 ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 98398 Total ARIN prefixes after maximum aggregation: 58511 Prefixes being announced from the ARIN address blocks: 72206 Unique aggregates announced from the ARIN address blocks: 27245 ARIN Region origin ASes present in the Internet Routing Table: 10863 ARIN Region origin ASes announcing only one prefix: 4092 ARIN Region transit ASes present in the Internet Routing Table: 1012 Average ARIN Region AS path length visible: 3.3 Max ARIN Region AS path length visible: 18 Number of ARIN addresses announced to Internet: 298918656 Equivalent to 17 /8s, 209 /16s and 35 /24s Percentage of available ARIN address space announced: 77.5 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 ARIN Address Blocks 24/8, 63/8, 64/5, 72/6, 76/8, 199/8, 204/6, 208/7 and 216/8 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 38990 Total RIPE prefixes after maximum aggregation: 26101 Prefixes being announced from the RIPE address blocks: 35950 Unique aggregates announced from the RIPE address blocks: 24264 RIPE Region origin ASes present in the Internet Routing Table: 8343 RIPE Region origin ASes announcing only one prefix: 4377 RIPE Region transit ASes present in the Internet Routing Table: 1368 Average RIPE Region AS path length visible: 4.0 Max RIPE Region AS path length visible: 18 Number of RIPE addresses announced to Internet: 261261892 Equivalent to 15 /8s, 146 /16s and 138 /24s Percentage of available RIPE address space announced: 82.0 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 40960-41983 RIPE Address Blocks 62/8, 80/5, 88/6, 193/8, 194/7, 212/7 and 217/8 LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 12136 Total LACNIC prefixes after maximum aggregation: 3725 Prefixes being announced from the LACNIC address blocks: 10216 Unique aggregates announced from the LACNIC address blocks: 5860 LACNIC Region origin ASes present in the Internet Routing Table: 713 LACNIC Region origin ASes announcing only one prefix: 237 LACNIC Region transit ASes present in the Internet Routing Table: 129 Average LACNIC Region AS path length visible: 4.1 Max LACNIC Region AS path length visible: 24 Number of LACNIC addresses announced to Internet: 31772160 Equivalent to 1 /8s, 228 /16s and 206 /24s Percentage of available LACNIC address space announced: 47.3 LACNIC AS Blocks 26592-26623, 27648-28671, plus ERX transfers LACNIC Address Blocks 189/8, 190/8, 200/7 AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 2240 Total AfriNIC prefixes after maximum aggregation: 916 Prefixes being announced from the AfriNIC address blocks: 1548 Unique aggregates announced from the AfriNIC address blocks: 970 AfriNIC Region origin ASes present in the Internet Routing Table: 160 AfriNIC Region origin ASes announcing only one prefix: 44 AfriNIC Region transit ASes present in the Internet Routing Table: 24 Average AfriNIC Region AS path length visible: 3.5 Max AfriNIC Region AS path length visible: 14 Number of AfriNIC addresses announced to Internet: 4200704 Equivalent to 0 /8s, 64 /16s and 25 /24s Percentage of available AfriNIC address space announced: 12.5 AfriNIC AS Blocks 36864-37887 & ERX transfers AfriNIC Address Blocks 41/8, 196/8 APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4134 1289 7914 239 CHINANET-BACKBONE 4755 965 255 69 Videsh Sanchar Nigam Ltd. Aut 9583 943 109 15 Sify Limited 9498 761 211 70 BHARTI BT INTERNET LTD. 4766 700 4435 303 Korea Telecom (KIX) 1221 608 1779 465 Telstra Pty Ltd 7545 552 124 72 TPG Internet Pty Ltd 17488 520 32 18 Hathway IP Over Cable Interne 17676 490 7093 110 Softbank BB Corp. 9443 449 111 83 Primus Telecommunications 18101 433 85 22 Reliance Infocom Ltd Internet 4812 415 740 61 China Telecom (Shanghai) 17849 410 30 122 Telecommunications Technology 17557 379 30 176 Pakistan Telecom 4802 378 81 167 Wantree Development 17974 369 129 14 PT TELEKOMUNIKASI INDONESIA 2907 336 1733 311 SINET Japan 4837 304 3458 135 chinanet IDC center beijing n 7474 294 211 228 SingTel Optus Pty Ltd 9800 272 409 54 CHINA UNICOM ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 7018 1499 6259 964 AT&T WorldNet Services 6197 1018 635 477 BellSouth Network Solutions, 721 1009 21926 312 DLA Systems Automation Center 4323 964 746 274 Time Warner Telecom 701 960 6770 786 UUNET Technologies, Inc. 18566 952 272 8 Covad Communications 174 939 5769 888 Cogent Communications 2386 918 559 706 AT&T Data Communications Serv 1239 853 2783 603 Sprint 19262 728 2228 187 Verizon Global Networks 20115 726 651 380 Charter Communications 11492 722 89 15 Cable One 209 692 3660 542 Qwest 22773 682 1741 41 Cox Communications, Inc. 7011 669 222 426 Citizens Utilities 6198 599 556 237 BellSouth Network Solutions, 852 581 1068 381 Telus Advanced Communications 855 567 247 74 Canadian Research Network 19916 563 49 54 OLM LLC 5668 539 147 23 CenturyTel Internet Holdings, RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 702 562 1948 442 UUNET - Commercial IP service 3301 316 1187 301 TeliaNet Sweden 3320 294 5013 238 Deutsche Telekom AG 8220 280 471 266 COLT Telecommunications 680 246 2041 243 DFN-IP service G-WiN 6746 243 91 221 Dynamic Network Technologies, 24863 239 42 11 LINKdotNET AS number 3246 230 462 220 Song Networks 8708 215 278 203 Romania Data Systems S.A. 3215 204 1760 97 France Telecom Transpac 3269 203 2246 73 TELECOM ITALIA 8551 202 182 27 Bezeq International 30890 201 19 84 SC Kappa Invexim SRL 1257 195 742 167 SWIPnet Swedish IP Network 8866 188 37 15 Bulgarian Telecommunication C 5416 179 12 11 BATELCO-BH 6830 177 813 37 UPC Distribution Services 3300 171 171 98 AUCS Communications Services 786 170 1762 170 The JANET IP Service 9121 167 931 31 TTnet Autonomous System LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 786 1803 230 UniNet S.A. de C.V. 22047 433 206 11 VTR PUNTO NET S.A. 11172 360 113 86 Servicios Alestra S.A de C.V 16814 329 20 8 NSS, S.A. 6147 273 134 22 Telefonica Del Peru 6471 254 74 30 ENTEL CHILE S.A. 14117 217 13 7 Telefonica del Sur S.A. 6503 182 151 83 AVANTEL, S.A. 7303 182 85 29 Telecom Argentina Stet-France 10481 181 72 8 Prima S.A. 21826 134 17 23 INTERCABLE 11556 132 80 4 Cable-Wireless Panama 19429 131 84 45 E.T.B. 18822 129 8 10 TELEFONICA MANQUEHUE 19169 128 8 25 Telconet 7910 124 8 21 ANDINET ON LINE 14522 123 18 9 SatNet S.A. 14259 119 10 15 GTD Internet S.A. 23216 113 21 9 RAMtelecom Telecomunicaciones 7738 111 410 20 Telecomunicacoes da Bahia S.A AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 3741 284 803 231 The Internet Solution 8452 170 60 7 TEDATA 6713 144 135 11 Itissalat Al-MAGHRIB 2018 134 298 111 Tertiary Education Network 15475 133 84 4 Nile Online 5536 121 8 18 Internet Egypt Network 24835 116 48 6 RAYA Telecom - Egypt 33783 106 6 2 EEPAD TISP TELECOM & INTERNET 2905 79 159 70 The Internetworking Company o 15706 44 8 3 Sudatel Internet Exchange Aut 5713 39 294 35 Telkom SA Ltd 33774 30 7 21 AS Number for Telecom Algeria 16637 25 18 23 Johnnic e-Ventures 23889 24 8 11 MAURITIUS TELECOM 10798 23 1 14 Standard Bank of South Africa 8524 22 1 5 AUCEGYPT Autonomous System 21280 21 4 4 Swift Global Kenya Ltd.Is an 33766 21 2 1 Nyala Communications Pty Ltd 21491 20 17 2 UTL On-line is RF broadband I 2561 19 6 2 Egyptian Universities Network Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 4134 1289 1050 CHINANET-BACKBONE 18566 952 944 Covad Communications 9583 943 928 Sify Limited 4755 965 896 Videsh Sanchar Nigam Ltd. Aut 11492 722 707 Cable One 721 1009 697 DLA Systems Automation Center 9498 761 691 BHARTI BT INTERNET LTD. 4323 964 690 Time Warner Telecom 22773 682 641 Cox Communications, Inc. 8151 786 556 UniNet S.A. de C.V. 6197 1018 541 BellSouth Network Solutions, 19262 728 541 Verizon Global Networks 5668 539 516 CenturyTel Internet Holdings, 19916 563 509 OLM LLC 17488 520 502 Hathway IP Over Cable Interne 855 567 493 Canadian Research Network 7545 552 480 TPG Internet Pty Ltd 22047 433 422 VTR PUNTO NET S.A. 15270 454 421 PaeTec.net -a division of Pae 3602 524 419 Sprint Canada, Inc. List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 65350 PRIVATE 124.236.240.0/20 17672 asn for Hebei Provin 65128 PRIVATE 193.110.50.0/24 24652 Juniper Networks, Eu 24409 UNALLOCATED 203.119.29.0/24 9808 Guangdong Mobile Com 65350 PRIVATE 219.148.0.0/22 17672 asn for Hebei Provin 65350 PRIVATE 219.148.4.0/23 17672 asn for Hebei Provin 65350 PRIVATE 219.148.8.0/21 17672 asn for Hebei Provin 65350 PRIVATE 219.148.24.0/21 17672 asn for Hebei Provin 65350 PRIVATE 219.148.32.0/19 17672 asn for Hebei Provin 65350 PRIVATE 222.222.0.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.8.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.16.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.32.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.48.0/20 17672 asn for Hebei Provin 65350 PRIVATE 222.222.208.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.222.216.0/21 17672 asn for Hebei Provin 65350 PRIVATE 222.223.187.0/24 17672 asn for Hebei Provin 65350 PRIVATE 222.223.188.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.192.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.196.0/23 17672 asn for Hebei Provin 65350 PRIVATE 222.223.200.0/22 17672 asn for Hebei Provin 65350 PRIVATE 222.223.206.0/23 17672 asn for Hebei Provin 65350 PRIVATE 222.223.224.0/19 17672 asn for Hebei Provin Prefixes from private and non-routed address space (Global) ----------------------------------------------------------- Prefix Origin AS Description 198.18.1.0/24 3301 TeliaNet Sweden Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 132.0.0.0/10 721 DLA Systems Automation Center 137.0.0.0/13 721 DLA Systems Automation Center 158.0.0.0/13 721 DLA Systems Automation Center 192.44.0.0/24 5501 Fraunhofer Gesellschaft 192.44.0.0/19 702 UUNET - Commercial IP service 192.70.164.0/24 25689 National Research Council of 192.84.205.0/24 719 LANLINK autonomous system 192.172.0.0/19 721 DLA Systems Automation Center 192.249.0.0/20 3450 University of Tennessee, Knox Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:17 /9:9 /10:11 /11:28 /12:97 /13:205 /14:374 /15:732 /16:8947 /17:3401 /18:5537 /19:12029 /20:13599 /21:11890 /22:15058 /23:16270 /24:104950 /25:378 /26:294 /27:196 /28:64 /29:39 /30:80 /31:0 /32:46 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 18566 935 952 Covad Communications 6197 798 1018 BellSouth Network Solutions, 7018 795 1499 AT&T WorldNet Services 9583 774 943 Sify Limited 11492 710 722 Cable One 2386 636 918 AT&T Data Communications Serv 7011 575 669 Citizens Utilities 19916 557 563 OLM LLC 4766 511 700 Korea Telecom (KIX) 9498 443 761 BHARTI BT INTERNET LTD. 6198 442 599 BellSouth Network Solutions, 855 441 567 Canadian Research Network 15270 423 454 PaeTec.net -a division of Pae 5668 422 539 CenturyTel Internet Holdings, 1239 402 853 Sprint 4755 400 965 Videsh Sanchar Nigam Ltd. Aut 17849 397 410 Telecommunications Technology 6517 381 414 Yipes Communications, Inc. 18101 369 433 Reliance Infocom Ltd Internet 22773 360 682 Cox Communications, Inc. Number of /24s announced per /8 block (Global) ---------------------------------------------- 4:9 8:50 12:1599 13:1 15:15 16:3 17:3 18:4 20:41 24:806 25:1 32:58 38:240 40:53 41:10 44:3 45:9 47:6 52:4 55:1 56:3 57:26 58:206 59:246 60:172 61:922 62:831 63:1890 64:3093 65:2259 66:2975 67:628 68:678 69:1571 70:394 71:87 72:875 74:65 75:5 80:750 81:676 82:637 83:380 84:394 85:570 86:400 87:460 88:141 89:381 91:1 121:13 122:3 123:1 124:345 125:575 128:152 129:188 130:118 131:317 132:34 133:8 134:160 135:49 136:178 137:85 138:212 139:48 140:491 141:137 142:373 143:186 144:243 145:40 146:317 147:139 148:352 149:188 150:101 151:97 152:70 153:117 154:5 155:213 156:179 157:137 158:167 159:171 160:93 161:77 162:246 163:165 164:236 165:223 166:182 167:244 168:484 169:125 170:354 171:14 190:114 192:5742 193:3401 194:2696 195:2011 196:861 198:3900 199:3299 200:4653 201:1044 202:6784 203:7059 204:3907 205:2030 206:2426 207:2926 208:2214 209:3435 210:2158 211:831 212:1250 213:1429 214:362 215:41 216:4029 217:1155 218:319 219:250 220:739 221:376 222:225 End of report Report Website: http://thyme.apnic.net

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traffic from DE to DE goes via NL->UK->US->FR
by Andrius Kazimieras Kasparavičius 04 Aug '06

04 Aug '06

Hi, Just wondering if it is normal for traffic from DE to DE to flow through NL->UK->US->FR and so increase delay nearly 100 times? Traceroute here: http://pastebin.ca/115200 and there is only 4 AS, so ASPATH does not help a lot in finding such links with a horrifying optimisation. I believe there is much worse links, any software to detect this? Something like scanning one ip from larger IP blocks with icmp and comparing geotrajectoyi via geoip? thank you, AKK

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Netgear wgt624 v3 (OT?)
by auser＠mind.net 04 Aug '06

04 Aug '06

Hi, Perhaps not the best place to ask but I thought I would ask here before possibly hitting Netgear (since you have to register) or BUGTRAQ. My Netgear wgt624 v3 allows for port triggering. When I do that, it doesn't seem to work. Port FORWARDING works fine. Port triggering appears completely broken in both their stable firmware and in their beta. Anyone else experience this with their Netgear?

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text based netflow top ASN tool?
by matthew zeier 04 Aug '06

04 Aug '06

I recall using a text based netflow collector that would show me top destination ASNs. I recall it being really simple to get working too. But it's been some time since I used it and can't recall what it's called. Can someone give me a hint?

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BGP Update Report
by cidr-report＠potaroo.net 04 Aug '06

04 Aug '06

BGP Update Report Interval: 21-Jul-06 -to- 03-Aug-06 (14 days) Observation Point: BGP Peering with AS4637 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS7018 28472 2.7% 19.1 -- ATT-INTERNET4 - AT&T WorldNet Services 2 - AS2386 16975 1.6% 18.5 -- INS-AS - AT&T Data Communications Services 3 - AS6147 15962 1.5% 58.9 -- Telefonica del Peru S.A.A. 4 - AS16322 14615 1.4% 152.2 -- PARSONLINE PARSONLINE Autonomous System 5 - AS39308 12535 1.2% 783.4 -- ASK-AS Andishe Sabz Khazar Autonomous System 6 - AS12497 10732 1.0% 214.6 -- SANET-GE SANET NETWORK (AS) 7 - AS30890 10597 1.0% 50.9 -- EVOLVA Evolva Telecom 8 - AS17974 10013 1.0% 24.4 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA 9 - AS3561 9537 0.9% 19.5 -- SAVVIS - Savvis 10 - AS15611 9382 0.9% 87.7 -- Iranian Research Organisation 11 - AS11492 8626 0.8% 15.3 -- CABLEONE - CABLE ONE 12 - AS6478 8623 0.8% 18.2 -- ATT-INTERNET3 - AT&T WorldNet Services 13 - AS2018 7589 0.7% 56.2 -- TENET-1 14 - AS22909 7465 0.7% 20.0 -- DNEO-OSP1 - Comcast Cable Communications, Inc. 15 - AS20115 7135 0.7% 13.3 -- CHARTER-NET-HKY-NC - Charter Communications 16 - AS721 6214 0.6% 8.5 -- DISA-ASNBLK - DoD Network Information Center 17 - AS3301 5708 0.6% 18.1 -- TELIANET-SWEDEN TeliaNet Sweden 18 - AS33783 5645 0.5% 53.3 -- EEPAD 19 - AS9121 5592 0.5% 34.1 -- TTNET TTnet Autonomous System 20 - AS22291 5349 0.5% 13.4 -- CHARTER-LA - Charter Communications TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS27407 938 0.1% 938.0 -- FRISCHS-INC - Frisch's Restaurants, Inc. 2 - AS14169 1872 0.2% 936.0 -- MEAD - MEAD CORPORATION 3 - AS39308 12535 1.2% 783.4 -- ASK-AS Andishe Sabz Khazar Autonomous System 4 - AS21027 639 0.1% 639.0 -- ASN-PARADORES PARADORES Autonomous System 5 - AS12845 475 0.1% 475.0 -- INFORNET AS InforNet Systems 6 - AS34378 456 0.0% 456.0 -- RUG-AS Razguliay-UKRROS Group 7 - AS3944 432 0.0% 432.0 -- PARTAN-LAB - Partan & Partan 8 - AS3043 1680 0.2% 420.0 -- AMPHIB-AS - Amphibian Media Corporation 9 - AS31458 1955 0.2% 391.0 -- SMARTTELECOM-AS Smart Telecom Autonomous System 10 - AS36385 383 0.0% 383.0 -- GOOGLE-IT - Google Incorporated 11 - AS35076 368 0.0% 368.0 -- NAME-SERVICE-AS Service-AS 12 - AS39441 360 0.0% 360.0 -- NAMIONET NamioNet Autonomous System 13 - AS7013 1376 0.1% 344.0 -- NETSELECT - Health Sciences Libraries Consortium 14 - AS15755 340 0.0% 340.0 -- ISPRO Autonomous System Izmir,TURKEY 15 - AS39074 328 0.0% 328.0 -- IR-SEPANTA-ISP Sepanta Communication Development Co. Ltd 16 - AS34666 635 0.1% 317.5 -- GLB1-AS "Global-Erty" JSC 17 - AS14410 1563 0.1% 312.6 -- DALTON - MCM, Inc., DBA: Internet@Dalton 18 - AS22683 901 0.1% 300.3 -- PHILIPS-INTERNET Koninklijke Philips Electronics N.V. (internet presence) 19 - AS36063 298 0.0% 298.0 -- ITSPEED-0001 - Arrownet, Inc. 20 - AS35288 273 0.0% 273.0 -- INTERDIGITAL-AS INTERDIGITAL TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 159.124.160.0/19 1806 0.2% AS14169 -- MEAD - MEAD CORPORATION 2 - 209.140.24.0/24 1677 0.1% AS3043 -- AMPHIB-AS - Amphibian Media Corporation 3 - 208.0.225.0/24 1425 0.1% AS11139 -- CWRIN CW BARBADOS 4 - 206.251.163.0/24 1409 0.1% AS4314 -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES 5 - 203.112.154.0/24 1194 0.1% AS17783 -- SRILRPG-AS SRIL RPG Autonomous System 6 - 89.144.128.0/21 1075 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 7 - 170.210.128.0/21 1042 0.1% AS4270 -- Red de Interconexion Universitaria 8 - 209.160.56.0/22 1020 0.1% AS14361 -- HOPONE-DCA - HopOne Internet Corporation 9 - 66.117.207.0/24 938 0.1% AS27407 -- FRISCHS-INC - Frisch's Restaurants, Inc. 10 - 89.144.134.0/24 936 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 11 - 89.144.129.0/24 933 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 12 - 89.144.130.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 13 - 89.144.132.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 14 - 89.144.128.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 15 - 89.144.133.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 16 - 89.144.131.0/24 932 0.1% AS39308 -- ASK-AS Andishe Sabz Khazar Autonomous System 17 - 208.28.80.0/21 801 0.1% AS7013 -- NETSELECT - Health Sciences Libraries Consortium 18 - 143.81.0.0/21 788 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center 19 - 198.92.192.0/21 731 0.1% AS16559 -- REALCONNECT-01 - RealConnect, Inc 20 - 216.207.169.0/24 705 0.1% AS19888 -- ATECHNO - AUTOMATED INTERNET TECHNOLOGIES Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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The Cidr Report
by cidr-report＠potaroo.net 04 Aug '06

04 Aug '06

This report has been generated at Fri Aug 4 21:45:06 2006 AEST. The report analyses the BGP Routing Table of an AS4637 (Reach) router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/as4637 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 28-07-06 190511 124720 29-07-06 191252 125273 30-07-06 191227 125187 31-07-06 191250 125054 01-08-06 191211 125131 02-08-06 191418 125298 03-08-06 191672 125399 04-08-06 191781 125349 AS Summary 22707 Number of ASes in routing system 9502 Number of ASes announcing only one prefix 1485 Largest number of prefixes announced by an AS AS7018 : ATT-INTERNET4 - AT&T WorldNet Services 91475200 Largest address span announced by an AS (/32s) AS721 : DISA-ASNBLK - DoD Network Information Center 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'). --- 04Aug06 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 191918 125338 66580 34.7% All ASes AS4134 1260 263 997 79.1% CHINANET-BACKBONE No.31,Jin-rong Street AS4755 961 74 887 92.3% VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System AS18566 952 139 813 85.4% COVAD - Covad Communications Co. AS721 1010 317 693 68.6% DISA-ASNBLK - DoD Network Information Center AS4323 960 277 683 71.1% TWTC - Time Warner Telecom, Inc. AS22773 679 48 631 92.9% CCINET-2 - Suddenlink Communications AS9498 763 179 584 76.5% BBIL-AP BHARTI BT INTERNET LTD. AS6197 1020 486 534 52.4% BATI-ATL - BellSouth Network Solutions, Inc AS7018 1485 962 523 35.2% ATT-INTERNET4 - AT&T WorldNet Services AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC AS19262 683 187 496 72.6% VZGNI-TRANSIT - Verizon Internet Services Inc. AS855 567 88 479 84.5% CANET-ASN-4 - Aliant Telecom AS17488 520 54 466 89.6% HATHWAY-NET-AP Hathway IP Over Cable Internet AS11492 722 282 440 60.9% CABLEONE - CABLE ONE AS3602 523 105 418 79.9% AS3602-RTI - Rogers Telecom Inc. AS18101 433 27 406 93.8% RIL-IDC Reliance Infocom Ltd Internet Data Centre, AS15270 447 56 391 87.5% AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc. AS17676 490 110 380 77.6% JPNIC-JP-ASN-BLOCK Japan Network Information Center AS812 416 42 374 89.9% ROGERS-CABLE - Rogers Cable Inc. AS4766 667 306 361 54.1% KIXS-AS-KR Korea Telecom AS6198 600 244 356 59.3% BATI-MIA - BellSouth Network Solutions, Inc AS4812 415 61 354 85.3% CHINANET-SH-AP China Telecom (Group) AS22047 433 87 346 79.9% VTR BANDA ANCHA S.A. AS6467 392 47 345 88.0% ESPIRECOMM - Xspedius Communications Co. AS16852 360 51 309 85.8% FOCAL-CHICAGO - Focal Data Communications of Illinois AS8151 786 495 291 37.0% Uninet S.A. de C.V. AS16814 329 44 285 86.6% NSS S.A. AS5668 539 264 275 51.0% AS-5668 - CenturyTel Internet Holdings, Inc. AS9583 942 669 273 29.0% SIFY-AS-IN Sify Limited AS19115 362 93 269 74.3% CHARTER-LEBANON - Charter Communications Total 20279 6122 14157 69.8% Top 30 total Possible Bogus Routes 24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 61.4.64.0/20 AS9929 CNCNET-CN China Netcom Corp. 61.8.64.0/20 AS4800 IDOLA-INDOSAT-AP Internet Service Provider 64.17.32.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.33.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 64.17.37.0/24 AS13488 CBWU-13488 - Continental Broadband Florida, Inc DBA WebUnited 66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc. 66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc. 66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services 66.117.8.0/24 AS174 COGENT Cogent/PSI 66.163.96.0/20 AS25767 WAVEFORM - Waveform Technology, LLC 66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 69.39.193.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.195.0/24 AS25973 MZIMA - Mzima Networks, Inc. 69.39.196.0/24 AS25973 MZIMA - Mzima Networks, Inc. 71.7.0.0/17 AS30160 IOWA-TELECOM - Iowa Telecom 87.76.0.0/16 AS39525 SPRITELINK SpriteLink Autonomous System 91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.192.0.0/24 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project. 124.41.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 125.213.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 131.64.0.0/12 AS721 DISA-ASNBLK - DoD Network Information Center 132.0.0.0/10 AS721 DISA-ASNBLK - DoD Network Information Center 137.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 138.136.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 139.56.0.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.64.0/19 AS14956 BROADVISION-ASN - Broadvision Inc. 139.56.72.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe 151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd 158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center 163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC 192.30.93.0/24 AS17757 HPAUS-AP HP Australia 192.30.94.0/24 AS17757 HPAUS-AP HP Australia 192.40.105.0/24 AS12582 TSF-DATANET-NGD-AS TSF MPLS VPN Services 192.69.107.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.108.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.69.177.0/24 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System 192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada 192.81.183.0/24 AS719 ELISA-AS Elisa Oyj 192.81.184.0/24 AS719 ELISA-AS Elisa Oyj 192.88.99.0/24 AS8767 MNET-AS M"net AS 192.96.36.0/24 AS5713 SAIX-NET 192.96.37.0/24 AS10474 NETACTIVE 192.96.135.0/24 AS2018 TENET-1 192.96.136.0/23 AS2018 TENET-1 192.96.140.0/24 AS2018 TENET-1 192.96.143.0/24 AS2018 TENET-1 192.96.145.0/24 AS2018 TENET-1 192.96.177.0/24 AS6083 POSIX-AFRICA 192.96.250.0/24 AS2018 TENET-1 192.107.104.0/24 AS6458 Telgua 192.122.212.0/24 AS209 ASN-QWEST - Qwest 192.124.252.0/22 AS680 DFN-IP service G-WiN 192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region 192.153.144.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 192.172.0.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 192.188.208.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 193.36.1.0/24 AS8220 COLT COLT Telecommunications 193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network 193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications 193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications 194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld 194.59.176.0/20 AS1273 CW Cable & Wireless 194.156.206.0/24 AS4589 EASYNET Easynet Group Plc 194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH 195.35.104.0/24 AS12445 SPIDERNET-AS Selene s.p.a. 196.6.108.0/24 AS5713 SAIX-NET 196.6.175.0/24 AS3741 IS 196.6.176.0/23 AS3741 IS 196.6.183.0/24 AS3741 IS 196.6.196.0/24 AS3741 IS 196.6.199.0/24 AS3741 IS 196.6.208.0/24 AS3741 IS 196.6.211.0/24 AS3741 IS 196.6.212.0/23 AS3741 IS 196.6.212.0/24 AS3741 IS 196.6.222.0/23 AS3741 IS 196.6.237.0/24 AS3741 IS 196.10.119.0/24 AS2018 TENET-1 196.10.122.0/23 AS2018 TENET-1 196.10.136.0/22 AS3741 IS 196.10.140.0/22 AS3741 IS 196.10.231.0/24 AS3741 IS 196.10.251.0/24 AS2018 TENET-1 196.10.252.0/23 AS2018 TENET-1 196.10.254.0/24 AS2018 TENET-1 196.11.0.0/20 AS3741 IS 196.11.40.0/21 AS3741 IS 196.11.135.0/24 AS3741 IS 196.11.188.0/23 AS3741 IS 196.11.190.0/24 AS3741 IS 196.11.251.0/24 AS3741 IS 196.13.101.0/24 AS2018 TENET-1 196.13.102.0/23 AS2018 TENET-1 196.13.104.0/24 AS2018 TENET-1 196.13.108.0/24 AS3741 IS 196.13.116.0/22 AS2018 TENET-1 196.13.121.0/24 AS2018 TENET-1 196.13.125.0/24 AS2018 TENET-1 196.13.126.0/24 AS2018 TENET-1 196.13.127.0/24 AS3741 IS 196.13.128.0/22 AS3741 IS 196.13.144.0/22 AS2905 TICSA-ASN 196.13.152.0/21 AS2905 TICSA-ASN 196.13.160.0/24 AS2905 TICSA-ASN 196.13.169.0/24 AS2018 TENET-1 196.13.174.0/23 AS2018 TENET-1 196.13.176.0/21 AS2018 TENET-1 196.13.188.0/22 AS2018 TENET-1 196.13.192.0/22 AS2018 TENET-1 196.13.196.0/24 AS2018 TENET-1 196.13.252.0/22 AS2018 TENET-1 196.98.17.0/24 AS1257 TELE2 AB 198.18.1.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc. 198.54.82.0/24 AS2018 TENET-1 198.54.92.0/24 AS2018 TENET-1 198.54.222.0/24 AS2018 TENET-1 198.54.249.0/24 AS2018 TENET-1 198.54.250.0/24 AS2018 TENET-1 198.54.251.0/24 AS2018 TENET-1 198.97.72.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.80.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.96.0/19 AS721 DISA-ASNBLK - DoD Network Information Center 198.97.240.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 198.101.4.0/22 AS721 DISA-ASNBLK - DoD Network Information Center 198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners 198.161.87.0/24 AS6539 GT-BELL - Bell Canada 198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc. 198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc. 198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 198.169.0.0/16 AS803 SASKTEL - SaskTel 198.199.198.0/24 AS13671 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network 199.10.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.60.0.0/20 AS271 BCNET-AS - University of British Columbia 199.114.0.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.128.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.130.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.132.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA 199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center 199.114.138.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA 199.114.142.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.144.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center 199.114.148.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.150.0/24 AS721 DISA-ASNBLK - DoD Network Information Center 199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center 199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center 199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO 199.121.0.0/16 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.0.0/18 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.16.0/20 AS721 DISA-ASNBLK - DoD Network Information Center 199.123.80.0/21 AS721 DISA-ASNBLK - DoD Network Information Center 199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet 199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc. 199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc. 199.249.233.0/24 AS1239 SPRINTLINK - Sprint 199.249.234.0/24 AS1239 SPRINTLINK - Sprint 199.249.235.0/24 AS174 COGENT Cogent/PSI 202.9.64.0/19 AS9290 TPN-AS-AP Smart Global Network (M) Sdn Bhd 202.9.224.0/19 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.224.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.225.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.226.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.227.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.228.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.230.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.232.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.233.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.236.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.237.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.238.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.240.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.241.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.242.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.243.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.251.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.9.252.0/24 AS7584 TCR-AS-AP TCR Holdings Limted. 202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM 202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications 202.90.33.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.40.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.41.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.42.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.43.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.90.44.0/24 AS9830 SWIFTONLINE-AS-AP SWIFT ONLINE BORDER AS 202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street 202.94.65.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.94.74.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.75.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.77.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.83.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.85.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.87.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.94.95.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 202.124.192.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.193.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.194.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.195.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.196.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.197.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.198.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.199.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.124.200.0/22 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.204.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.205.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.206.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS 202.124.207.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom 202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd. 202.137.224.0/24 AS9942 COMINDICO-AP COMindico Australia 202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER 202.160.146.0/24 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.152.0/22 AS10113 DATAFAST-AP DATAFAST TELECOMMUNICATIONS LTD 202.160.158.0/23 AS9837 POWERTEL-AP Powertel Ltd 202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre, 202.169.97.0/24 AS4802 ASN-IINET iiNet Limited 202.169.98.0/24 AS7545 TPG-INTERNET-AP TPG Internet Pty Ltd 202.169.102.0/24 AS13700 CAPITAL-NETWORKS - Capital Networks Pty Ltd 202.182.128.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.129.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.130.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.131.0/24 AS9519 BRAENET Braenet Pty Ltd 202.182.132.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.133.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.134.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.135.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.136.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.140.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.144.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.145.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.146.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.147.0/24 AS9837 POWERTEL-AP Powertel Ltd 202.182.157.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.158.0/24 AS9627 TCR-AP TCR Holdings Ltd 202.182.159.0/24 AS9519 BRAENET Braenet Pty Ltd 203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd 203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet) 203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company 203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd. 203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd 203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom 204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc. 204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation 204.153.104.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.106.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.153.107.0/24 AS10913 INTERNAP-BLK - Internap Network Services 204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc. 205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc. 206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER 206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ) 206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc 209.159.128.0/19 AS209 ASN-QWEST - Qwest 209.205.81.0/24 AS15066 SkyNet de Colombia S.A. 209.205.82.0/24 AS15066 SkyNet de Colombia S.A. 209.205.84.0/24 AS15066 SkyNet de Colombia S.A. 209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc. 216.71.224.0/20 AS23527 COTELLIGENCE - Cotelligence, Inc. 216.201.72.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.73.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.74.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.75.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.76.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.77.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.78.0/24 AS14709 Telefonica Moviles Panama S.A. 216.201.79.0/24 AS14709 Telefonica Moviles Panama S.A. 216.228.224.0/20 AS13674 VRIS-AS-BLOCK-13661-13675 - Verizon Internet Services Inc. 216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services 221.121.128.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.129.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.130.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.131.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.132.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.133.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.157.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.158.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd 221.121.159.0/24 AS9723 ISEEK-AS-AP ISEEK Ltd Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)merit.edu eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org ausnog(a)ausnog.net

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RE: mitigating botnet C&Cs has become useless
by Fergie 04 Aug '06

04 Aug '06

I really didn't intend for this discussion to run down a rat-hole like this, but there it is. If you're going to pass-the-buck on this to (OS flaws) or that (stupid user tricks), then there are bigger problem than I thought. Regardless of existing flaws, user idiosyncracies, etc., we still have to mitigate _all_ emerging threats. Period. Your customers, and mine, expect nothing less. If you think that it's not worth your time, then continue to ignore it, but at least leave the rest of us to deal with the carnage without being a nayayer poo-poo'ing efforts to the contrary. - ferg -- "Bora Akyol" <bora(a)broadcom.com> wrote: I see you are an optimist. As much as I like to build more technology, in this case neither more technology, nor more manpower devoted to service providers and networking is going to fix this problem. There is a real good analogy to this going on in Santa Clara county (SF Bay Area) where West Nile virus is a real threat. Initially the county tried to spray and in general kill the mosquitos. Well, it turns out that this did not work, they got more. Then, they started doing aerial surveys of the area and going to every single water body that seemed to contain stagnant water. And they made it impractical for mosquitos to breed. Then they sprayed, and now it turns out that the mosquitos are slowly disappearing. Coming back to our topic at hand, first you have to get rid of the buggy code/OS that is running out there. At the same time, you put in the law enforcement (must be able to span across countries) controls to punish the people that get caught. Then, I think you can kill off what's left. Just throwing more network engineers and more gear will not get you where you want to go IMHO. It would make quite a few companies a lot of money though. > -----Original Message----- > From: owner-nanog(a)merit.edu [mailto:owner-nanog@merit.edu] On > Behalf Of Fergie > Sent: Thursday, August 03, 2006 3:54 PM > To: Bora Akyol > Cc: nanog(a)merit.edu > Subject: RE: mitigating botnet C&Cs has become useless > > > I've got news for you. > > To impact the miscreant's bottom-line, then it will take: > > A) Technology, and; > B) Manpower > > It will also take: > > C) Better cooperative efforts. > > - ferg > > > > -- "Bora Akyol" <bora(a)broadcom.com> wrote: > > IMHO, > > This is not a problem we can solve by adding: > > a) technology (other than completely dumping the OS(s) that make this > possible) > b) manpower > > I think it can be solved by reducing the margins in the > miscreant business line or ideally having it have negative margins. > > > I would suggest more specific attention by service providers > > specifically, and everyone in general, perhaps with more "abuse > > services" -related tracks at meetings like NANOG. :-) > > > > Or something along those lines... > <snip> > > I think better to focus on the economics of the business as > part of the abuse track. > > > -- > "Fergie", a.k.a. Paul Ferguson > Engineering Architecture for the Internet > fergdawg(at)netzero.net ferg's tech blog: > http://fergdawg.blogspot.com/ > > >

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