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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 26 May, 2007
Report Website: http://thyme.apnic.net
This report: http://thyme.apnic.net/ap-data/2007/05/26/0400
Analysis Summary
----------------
BGP routing table entries examined: 221520
Prefixes after maximum aggregation: 117658
Deaggregation factor: 1.88
Unique aggregates announced to Internet: 107449
Total ASes present in the Internet Routing Table: 25272
Prefixes per ASN: 8.77
Origin-only ASes present in the Internet Routing Table: 22014
Origin ASes announcing only one prefix: 10646
Transit ASes present in the Internet Routing Table: 3258
Transit-only ASes present in the Internet Routing Table: 78
Average AS path length visible in the Internet Routing Table: 3.6
Max AS path length visible: 24
Max AS path prepend of ASN (16327) 21
Prefixes from unregistered ASNs in the Routing Table: 8
Unregistered ASNs in the Routing Table: 9
Prefixes from 32-bit ASNs in the Routing Table: 8
Special use prefixes present in the Routing Table: 0
Prefixes being announced from unallocated address space: 11
Number of addresses announced to Internet: 1723331808
Equivalent to 102 /8s, 183 /16s and 244 /24s
Percentage of available address space announced: 46.5
Percentage of allocated address space announced: 61.6
Percentage of available address space allocated: 75.5
Total number of prefixes smaller than registry allocations: 116211
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 51095
Total APNIC prefixes after maximum aggregation: 20319
APNIC Deaggregation factor: 2.51
Prefixes being announced from the APNIC address blocks: 48066
Unique aggregates announced from the APNIC address blocks: 21288
APNIC Region origin ASes present in the Internet Routing Table: 2950
APNIC Prefixes per ASN: 16.29
APNIC Region origin ASes announcing only one prefix: 793
APNIC Region transit ASes present in the Internet Routing Table: 444
Average APNIC Region AS path length visible: 3.6
Max APNIC Region AS path length visible: 17
Number of APNIC addresses announced to Internet: 295454624
Equivalent to 17 /8s, 156 /16s and 71 /24s
Percentage of available APNIC address space announced: 73.2
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, 116/6, 120/6, 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: 106768
Total ARIN prefixes after maximum aggregation: 62251
ARIN Deaggregation factor: 1.72
Prefixes being announced from the ARIN address blocks: 78724
Unique aggregates announced from the ARIN address blocks: 30794
ARIN Region origin ASes present in the Internet Routing Table: 11596
ARIN Prefixes per ASN: 6.79
ARIN Region origin ASes announcing only one prefix: 4449
ARIN Region transit ASes present in the Internet Routing Table: 1052
Average ARIN Region AS path length visible: 3.4
Max ARIN Region AS path length visible: 21
Number of ARIN addresses announced to Internet: 334135168
Equivalent to 19 /8s, 234 /16s and 127 /24s
Percentage of available ARIN address space announced: 73.8
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, 96/6, 199/8, 204/6,
208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 45757
Total RIPE prefixes after maximum aggregation: 29916
RIPE Deaggregation factor: 1.53
Prefixes being announced from the RIPE address blocks: 42261
Unique aggregates announced from the RIPE address blocks: 28259
RIPE Region origin ASes present in the Internet Routing Table: 9663
RIPE Prefixes per ASN: 4.37
RIPE Region origin ASes announcing only one prefix: 5093
RIPE Region transit ASes present in the Internet Routing Table: 1550
Average RIPE Region AS path length visible: 4.0
Max RIPE Region AS path length visible: 24
Number of RIPE addresses announced to Internet: 306906752
Equivalent to 18 /8s, 75 /16s and 6 /24s
Percentage of available RIPE address space announced: 76.2
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
40960-44031
RIPE Address Blocks 62/8, 77/8, 78/7, 80/5, 88/6, 92/7, 193/8, 194/7,
212/7 and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 15305
Total LACNIC prefixes after maximum aggregation: 4158
LACNIC Deaggregation factor: 3.68
Prefixes being announced from the LACNIC address blocks: 13391
Unique aggregates announced from the LACNIC address blocks: 7308
LACNIC Region origin ASes present in the Internet Routing Table: 796
LACNIC Prefixes per ASN: 16.82
LACNIC Region origin ASes announcing only one prefix: 255
LACNIC Region transit ASes present in the Internet Routing Table: 142
Average LACNIC Region AS path length visible: 4.2
Max LACNIC Region AS path length visible: 18
Number of LACNIC addresses announced to Internet: 38960896
Equivalent to 2 /8s, 82 /16s and 127 /24s
Percentage of available LACNIC address space announced: 58.1
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: 2582
Total AfriNIC prefixes after maximum aggregation: 1000
AfriNIC Deaggregation factor: 2.58
Prefixes being announced from the AfriNIC address blocks: 1966
Unique aggregates announced from the AfriNIC address blocks: 1175
AfriNIC Region origin ASes present in the Internet Routing Table: 188
AfriNIC Prefixes per ASN: 10.46
AfriNIC Region origin ASes announcing only one prefix: 56
AfriNIC Region transit ASes present in the Internet Routing Table: 38
Average AfriNIC Region AS path length visible: 3.7
Max AfriNIC Region AS path length visible: 15
Number of AfriNIC addresses announced to Internet: 6127104
Equivalent to 0 /8s, 93 /16s and 126 /24s
Percentage of available AfriNIC address space announced: 18.3
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 1286 9974 277 CHINANET-BACKBONE
4755 1223 383 72 Videsh Sanchar Nigam Ltd. Aut
9583 1111 79 382 Sify Limited
9498 981 469 71 BHARTI BT INTERNET LTD.
4766 783 4943 312 Korea Telecom (KIX)
23577 777 35 707 Korea Telecom (ATM-MPLS)
17488 694 45 38 Hathway IP Over Cable Interne
7545 624 142 77 TPG Internet Pty Ltd
1221 549 1954 424 Telstra Pty Ltd
18101 544 116 36 Reliance Infocom Ltd Internet
4668 505 68 10 LG-EDS Systems Inc.
17676 504 10935 65 Softbank BB Corp.
4812 462 821 76 China Telecom (Shanghai)
9443 455 115 74 Primus Telecommunications
7474 410 218 269 SingTel Optus Pty Ltd
4802 409 86 148 Wantree Development
9829 362 258 14 BSNL National Internet Backbo
17557 356 37 169 Pakistan Telecom
2907 353 1700 301 SINET Japan
17974 349 129 12 PT TELEKOMUNIKASI INDONESIA
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1502 6160 992 AT&T WorldNet Services
4323 1270 1032 365 Time Warner Telecom
2386 1150 596 756 AT&T Data Communications Serv
6478 1100 343 121 AT&T Worldnet Services
11492 1073 104 24 Cable One
6197 1040 706 508 BellSouth Network Solutions,
18566 1010 288 9 Covad Communications
701 958 6598 734 UUNET Technologies, Inc.
174 954 6791 863 Cogent Communications
1239 819 2731 578 Sprint
20115 807 724 428 Charter Communications
7011 798 227 477 Citizens Utilities
19262 776 2662 209 Verizon Global Networks
209 743 3852 582 Qwest
22773 721 1892 44 Cox Communications, Inc.
5668 598 160 17 CenturyTel Internet Holdings,
7385 596 166 463 Linkport Communications
852 589 1090 371 Telus Advanced Communications
7029 587 488 80 Alltel Information Services,
721 573 21659 267 DLA Systems Automation Center
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 517 1939 410 UUNET - Commercial IP service
24863 346 47 32 LINKdotNET AS number
3301 308 1455 288 TeliaNet Sweden
3320 306 4994 253 Deutsche Telekom AG
6746 280 128 255 Dynamic Network Technologies,
680 260 2044 251 DFN-IP service G-WiN
8220 250 459 241 COLT Telecommunications
3215 246 2279 94 France Telecom Transpac
8708 236 288 229 Romania Data Systems S.A.
5089 219 1658 53 NTL Group Limited
3269 216 2647 74 TELECOM ITALIA
8551 206 196 30 Bezeq International
3246 202 337 192 Song Networks
3352 200 1799 36 Ibernet, Internet Access Netw
9116 196 136 25 Goldenlines main autonomous s
1257 190 1180 168 SWIPnet Swedish IP Network
12479 185 578 6 Uni2 Autonomous System
30890 183 15 90 SC Kappa Invexim SRL
3300 182 171 89 AUCS Communications Services
786 176 1795 176 The JANET IP Service
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 1302 1870 211 UniNet S.A. de C.V.
11830 483 299 19 Instituto Costarricense de El
11172 366 116 63 Servicios Alestra S.A de C.V
16814 361 22 8 NSS, S.A.
22047 317 238 12 VTR PUNTO NET S.A.
7303 279 143 25 Telecom Argentina Stet-France
6471 265 74 31 ENTEL CHILE S.A.
14117 243 17 14 Telefonica del Sur S.A.
11556 229 128 3 Cable-Wireless Panama
6147 222 168 25 Telefonica Del Peru
6503 217 172 86 AVANTEL, S.A.
20299 195 23 12 NEWCOM AMERICAS
10620 186 53 24 TVCABLE BOGOTA
10481 181 72 8 Prima S.A.
14522 167 27 8 SatNet S.A.
7910 157 11 31 ANDINET ON LINE
23216 157 19 42 RAMtelecom Telecomunicaciones
21826 155 27 59 INTERCABLE
19429 154 94 43 E.T.B.
7738 143 474 22 Telecomunicacoes da Bahia S.A
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 284 867 224 The Internet Solution
8452 228 188 7 TEDATA
6713 143 135 11 Itissalat Al-MAGHRIB
2018 136 301 111 Tertiary Education Network
15475 134 84 4 Nile Online
5536 123 8 15 Internet Egypt Network
33783 119 8 9 EEPAD TISP TELECOM & INTERNET
24835 85 48 6 RAYA Telecom - Egypt
2905 77 174 73 The Internetworking Company o
2561 61 6 2 Egyptian Universities Network
15706 56 12 4 Sudatel Internet Exchange Aut
23889 49 16 13 MAURITIUS TELECOM
5713 44 294 34 Telkom SA Ltd
33774 42 13 23 AS Number for Telecom Algeria
16637 33 21 25 Johnnic e-Ventures
33776 31 2 6 Starcomms Nigeria Limited
8524 30 2 6 AUCEGYPT Autonomous System
21280 27 4 4 Swift Global Kenya Ltd.Is an
33766 26 2 1 Nyala Communications Pty Ltd
12455 25 6 3 Jambonet Autonomous system
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4755 1223 1151 Videsh Sanchar Nigam Ltd. Aut
8151 1302 1091 UniNet S.A. de C.V.
11492 1073 1049 Cable One
4134 1286 1009 CHINANET-BACKBONE
18566 1010 1001 Covad Communications
6478 1100 979 AT&T Worldnet Services
9498 981 910 BHARTI BT INTERNET LTD.
4323 1270 905 Time Warner Telecom
9583 1111 729 Sify Limited
22773 721 677 Cox Communications, Inc.
17488 694 656 Hathway IP Over Cable Interne
5668 598 581 CenturyTel Internet Holdings,
19262 776 567 Verizon Global Networks
7545 624 547 TPG Internet Pty Ltd
6197 1040 532 BellSouth Network Solutions,
19916 568 517 OLM LLC
18101 544 508 Reliance Infocom Ltd Internet
7029 587 507 Alltel Information Services,
15270 541 506 PaeTec.net -a division of Pae
855 566 495 Canadian Research Network
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
65019 PRIVATE 63.138.117.0/24 19034 Norcom Networks Corp
65332 PRIVATE 63.166.106.192/27 1803 SPRINT
65242 PRIVATE 64.222.142.0/24 13674 Bell Atlantic Global
64858 PRIVATE 84.36.180.0/24 20858 EgyNet
36628 UNALLOCATED 192.41.162.0/24 2914 Verio, Inc.
36628 UNALLOCATED 199.7.59.0/24 2914 Verio, Inc.
24410 UNALLOCATED 203.119.28.0/24 4134 CHINANET-BACKBONE
22895 UNALLOCATED 216.174.38.0/24 19094 Adelphia Business So
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
7.1.1.0/24 1239 Sprint
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
172.33.1.0/24 7018 AT&T WorldNet Services
192.0.10.0/24 9498 BHARTI BT INTERNET LTD.
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
192.153.136.0/21 721 DLA Systems Automation Center
192.172.0.0/19 721 DLA Systems Automation Center
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:19 /9:9 /10:14 /11:35 /12:123
/13:237 /14:452 /15:870 /16:9413 /17:3894 /18:6371
/19:13491 /20:15488 /21:13991 /22:18197 /23:19419 /24:117340
/25:764 /26:825 /27:474 /28:66 /29:8 /30:8
/31:0 /32:12
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
6478 1091 1100 AT&T Worldnet Services
11492 1059 1073 Cable One
18566 992 1010 Covad Communications
9583 948 1111 Sify Limited
2386 845 1150 AT&T Data Communications Serv
7018 809 1502 AT&T WorldNet Services
6197 795 1040 BellSouth Network Solutions,
23577 763 777 Korea Telecom (ATM-MPLS)
7011 699 798 Citizens Utilities
8151 680 1302 UniNet S.A. de C.V.
9498 652 981 BHARTI BT INTERNET LTD.
4755 620 1223 Videsh Sanchar Nigam Ltd. Aut
4766 590 783 Korea Telecom (KIX)
19916 563 568 OLM LLC
4323 526 1270 Time Warner Telecom
17488 515 694 Hathway IP Over Cable Interne
15270 508 541 PaeTec.net -a division of Pae
4668 495 505 LG-EDS Systems Inc.
18101 466 544 Reliance Infocom Ltd Internet
855 464 566 Canadian Research Network
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:9 7:1 8:73 9:1 12:1808 15:19
16:3 17:3 18:8 20:38 24:946 25:1
32:52 33:2 38:311 40:61 41:134 44:2
47:5 52:4 55:3 56:3 57:25 58:397
59:391 60:296 61:947 62:895 63:1980 64:3126
65:2368 66:3279 67:814 68:637 69:1850 70:515
71:105 72:1322 73:1 74:481 75:262 76:60
77:199 78:2 80:816 81:802 82:581 83:387
84:408 85:766 86:342 87:465 88:274 89:863
90:7 91:315 97:6 116:73 121:185 122:531
123:104 124:817 125:935 128:282 129:223 130:129
131:365 132:52 133:9 134:192 135:38 136:186
137:80 138:140 139:70 140:477 141:171 142:368
143:234 144:293 145:43 146:322 147:118 148:396
149:143 150:115 151:159 152:92 153:124 154:4
155:254 156:152 157:186 158:158 159:158 160:106
161:91 162:234 163:185 164:447 165:404 166:240
167:283 168:498 169:120 170:402 171:16 172:1
189:524 190:624 192:5772 193:3851 194:3128 195:2221
196:939 198:3736 199:3292 200:4784 201:1031 202:7285
203:7525 204:3968 205:2061 206:2361 207:2875 208:2697
209:3590 210:2467 211:964 212:1319 213:1460 214:413
215:40 216:4031 217:1154 218:360 219:379 220:948
221:402 222:263
End of report
1
0
BGP Update Report
Interval: 11-May-07 -to- 24-May-07 (14 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS17974 24291 0.9% 44.5 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
2 - AS11492 23924 0.9% 22.3 -- CABLEONE - CABLE ONE
3 - AS4134 20588 0.8% 16.3 -- CHINANET-BACKBONE No.31,Jin-rong Street
4 - AS1239 16170 0.6% 19.6 -- SPRINTLINK - Sprint
5 - AS7018 15372 0.6% 10.2 -- ATT-INTERNET4 - AT&T WorldNet Services
6 - AS2386 14693 0.6% 12.7 -- INS-AS - AT&T Data Communications Services
7 - AS6478 14314 0.6% 12.9 -- ATT-INTERNET3 - AT&T WorldNet Services
8 - AS9583 13699 0.5% 12.0 -- SIFY-AS-IN Sify Limited
9 - AS4775 13618 0.5% 89.6 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
10 - AS4323 13542 0.5% 10.6 -- TWTC - Time Warner Telecom, Inc.
11 - AS6198 13151 0.5% 23.3 -- BATI-MIA - BellSouth Network Solutions, Inc
12 - AS8151 12878 0.5% 9.9 -- Uninet S.A. de C.V.
13 - AS15471 12366 0.5% 75.4 -- SNR-RO SNR - Societatea Nationala de Radiocomunicatii
14 - AS17486 12287 0.5% 115.9 -- SWIFTEL1-AP Swiftel Communications Pty Ltd/People Telecom Ltd
15 - AS4755 12193 0.5% 9.9 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
16 - AS9837 11317 0.4% 45.8 -- POWERTEL-AP Powertel Ltd
17 - AS20115 10848 0.4% 13.1 -- CHARTER-NET-HKY-NC - Charter Communications
18 - AS4788 10405 0.4% 59.5 -- TMNET-AS-AP TM Net, Internet Service Provider
19 - AS24731 10339 0.4% 240.4 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
20 - AS9498 9665 0.4% 9.7 -- BBIL-AP BHARTI BT INTERNET LTD.
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS12408 762 0.0% 762.0 -- BIKENT-AS Bikent Ltd. Autonomous system
2 - AS41664 646 0.0% 646.0 -- SEMSER-AS Semser Provider LLP
3 - AS34378 630 0.0% 630.0 -- RUG-AS Razguliay-UKRROS Group
4 - AS27096 496 0.0% 496.0 -- DDN-ASNBLK1 - DoD Network Information Center
5 - AS30600 891 0.0% 445.5 -- CSDI-ASN01 - Corbett Systems Development, Inc.
6 - AS25872 437 0.0% 437.0 -- ARQULE - ArQule Inc.
7 - AS22818 1298 0.1% 432.7 -- Directnet Prestacao de Servicos Ltda.
8 - AS10178 4508 0.2% 409.8 -- KBTUS-AS Korea Baptist Theological University/Seminary
9 - AS41327 1209 0.1% 403.0 -- MT-ITTELECOM IT & T AS number
10 - AS17645 3588 0.1% 326.2 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
11 - AS34988 298 0.0% 298.0 -- EWS English Welsh and Scottish Railways
12 - AS30707 868 0.0% 289.3 --
13 - AS33188 574 0.0% 287.0 -- SCS-NETWORK-1 - Sono Corporate Suites
14 - AS19149 267 0.0% 267.0 -- MOTLABS - Motorola Labs
15 - AS22433 242 0.0% 242.0 -- HRMC - Human Resource Management Center, Inc.
16 - AS24731 10339 0.4% 240.4 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
17 - AS33630 236 0.0% 236.0 -- FIRMLOGICWS - FIRMLOGIC
18 - AS40981 224 0.0% 224.0 -- UNIVCG University of Montenegro
19 - AS41555 222 0.0% 222.0 -- NOVATKL-AS FW Austria, Kundl
20 - AS7234 439 0.0% 219.5 -- RUSSELL - Frank Russell
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.177.10.0/24 6003 0.2% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
2 - 203.177.132.0/24 5946 0.2% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
3 - 203.17.214.0/24 5348 0.2% AS17486 -- SWIFTEL1-AP Swiftel Communications Pty Ltd/People Telecom Ltd
4 - 203.11.108.0/24 5348 0.2% AS17486 -- SWIFTEL1-AP Swiftel Communications Pty Ltd/People Telecom Ltd
5 - 89.4.129.0/24 2023 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
6 - 89.4.130.0/24 2012 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
7 - 89.4.128.0/24 1884 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
8 - 203.63.26.0/24 1653 0.1% AS9747 -- EZINTERNET-AS-AP EZInternet Pty Ltd
9 - 89.4.158.0/24 1558 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
10 - 89.4.131.0/24 1532 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
11 - 58.65.1.0/24 1188 0.0% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
12 - 202.136.182.0/24 1165 0.0% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
13 - 202.136.176.0/24 1165 0.0% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
14 - 216.85.83.0/24 1091 0.0% AS4323 -- TWTC - Time Warner Telecom, Inc.
15 - 192.91.185.0/24 1051 0.0% AS9837 -- POWERTEL-AP Powertel Ltd
16 - 194.42.208.0/20 1036 0.0% AS705 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
17 - 203.23.245.0/24 993 0.0% AS9837 -- POWERTEL-AP Powertel Ltd
18 - 202.182.142.0/23 978 0.0% AS9837 -- POWERTEL-AP Powertel Ltd
19 - 203.55.203.0/24 961 0.0% AS9837 -- POWERTEL-AP Powertel Ltd
20 - 203.27.27.0/24 960 0.0% AS9837 -- POWERTEL-AP Powertel Ltd
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
1
0
This report has been generated at Fri May 25 21:51:52 2007 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
18-05-07 218079 139594
19-05-07 218385 139594
20-05-07 218013 139594
21-05-07 218013 140025
22-05-07 218650 139831
23-05-07 218653 139850
24-05-07 218776 139698
25-05-07 219469 139844
AS Summary
25194 Number of ASes in routing system
10659 Number of ASes announcing only one prefix
1480 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
89890048 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').
--- 25May07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 219163 139835 79328 36.2% All ASes
AS18566 1010 31 979 96.9% COVAD - Covad Communications
Co.
AS4755 1223 271 952 77.8% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4134 1258 317 941 74.8% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4323 1264 368 896 70.9% TWTC - Time Warner Telecom,
Inc.
AS9498 981 97 884 90.1% BBIL-AP BHARTI BT INTERNET
LTD.
AS6478 1098 239 859 78.2% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1290 446 844 65.4% Uninet S.A. de C.V.
AS11492 1073 365 708 66.0% CABLEONE - CABLE ONE
AS22773 718 56 662 92.2% CCINET-2 - Cox Communications
Inc.
AS19262 775 209 566 73.0% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6197 1041 503 538 51.7% BATI-ATL - BellSouth Network
Solutions, Inc
AS17488 694 185 509 73.3% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS18101 542 36 506 93.4% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS7018 1480 978 502 33.9% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 568 75 493 86.8% ASTRUM-0001 - OLM LLC
AS7545 626 162 464 74.1% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS15270 533 83 450 84.4% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS17676 504 65 439 87.1% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4766 740 317 423 57.2% KIXS-AS-KR Korea Telecom
AS2386 1152 760 392 34.0% INS-AS - AT&T Data
Communications Services
AS9443 464 79 385 83.0% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4812 454 75 379 83.5% CHINANET-SH-AP China Telecom
(Group)
AS7029 590 239 351 59.5% WINDSTREAM - Windstream
Communications Inc
AS5668 594 249 345 58.1% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS16852 403 78 325 80.6% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS7011 798 477 321 40.2% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS9942 441 123 318 72.1% COMINDICO-AP SOUL Converged
Communications Australia
AS6517 442 129 313 70.8% YIPESCOM - Yipes
Communications, Inc.
AS4668 312 7 305 97.8% LGNET-AS-KR LG CNS
AS721 573 270 303 52.9% DISA-ASNBLK - DoD Network
Information Center
Total 23641 7289 16352 69.2% Top 30 total
Possible Bogus Routes
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
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
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.96.16.0/20 AS30528
66.96.22.0/24 AS32517 DOTINC-NET - Dot Internet Solutions Inc.
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.0.64.0/20 AS30528
92.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
92.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
128.209.0.0/16 AS4017
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
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
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
192.88.99.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
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
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC.
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
192.245.235.0/24 AS10913 INTERNAP-BLK - Internap Network Services
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.153.107.0/24 AS8897 MISTRAL Mistral Internet Group Limited
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
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
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
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
196.13.214.0/23 AS3741 IS
196.13.216.0/23 AS3741 IS
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
198.97.72.0/21 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
198.161.87.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
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 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - 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 AS27064 DDN-ASNBLK1 - 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 AS3542 ITSDN-U5 - DoD Network Information Center
199.114.156.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.128.0/22 AS17828
202.59.8.0/21 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.86.252.0/22 AS4748 RESOLINK-AS Resources Linke Network Limited
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
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.16.0/24 AS24485
202.124.17.0/24 AS24485
202.124.18.0/24 AS24485
202.124.19.0/24 AS24485
202.124.20.0/24 AS24485
202.124.21.0/24 AS24485
202.124.22.0/24 AS24485
202.124.23.0/24 AS24485
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
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.144.228.0/24 AS7928 AICOM-AS - AIC Asia International Services Corporation
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.165.192.0/20 AS17828
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm 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.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.191.192.0/18 AS6287 SPACESTAR - Spacestar Communications
207.7.64.0/19 AS14093
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - AT&T Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.75.228.0/24 AS32097 WII-KC - WholeSale Internet
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.115.80.0/20 AS35921 IFCI-US - InternetFCI LLC
216.116.56.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd.
216.116.59.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.224.64.0/19 AS6440 EMF-AS - emf.net
216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc.
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.235.224.0/20 AS22136 NYCT - New York Connect
216.236.160.0/21 AS23272
216.236.168.0/23 AS23272
216.236.170.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.172.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.174.0/23 AS23272
216.251.203.0/24 AS7132 SBIS-AS - AT&T Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
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
1
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[Apologies for duplicate e-mails]
Dear Colleagues
The RIPE NCC Training Services Department invites you to register for
one of our upcoming Routing Registry Training Courses:
Date: Friday 27 July 2007
Time: 09:00 - 17:00
Location: Amsterdam, Netherlands
AND
Date: Friday 17 August 2007
Time: 09:00 - 17:00
Location: Oslo, Norway
AND
Date: Friday 31 August 2007
Time: 09:00 - 17:00
Location: Berlin, Germany
AND
Date: Thursday 6 September 2007
Time: 09:00 - 17:00
Location: Nottingham, United Kingdom
AND
Date: Friday 14 September 2007
Time: 09:00 - 17:00
Location: Lisbon, Portugal
AND
Date: Friday 28 September 2007
Time: 09:00 - 17:00
Location: Tbilisi, Georgia
AND
Date: Monday 3 December 2007
Time: 09:00 - 17:00
Location: Barcelona, Spain
Hosted by: CESCA: http://www.cesca.es/en/
The main objective of the "Routing Registry Training Course" is to
familiarise the LIRs with the features of the Routing Registry, while
introducing the relevant tools and services of the RIPE NCC.
The course also offers practical exercises.
OVERVIEW OF TOPICS COVERED IN THE COURSE:
- Routing Registry as a part of the RIPE Whois Database and the
Internet Routing Registry (IRR)
- Specifying routing policies using (RPSL)
Routing Policy Specification Language and the RtConfig tool
- IRRToolSet
- Routing Information Service (RIS)
- Routing Registry Consistency Check Project
Please note that this is an advanced course. It will:
- NOT teach the basics of routing
- NOT teach the basics of RIPE Database operations
- NOT describe how to receive Internet resources from the RIPE NCC
- NOT describe how to operate a Local Internet Registry (LIR)
The target audience of the course are technical staff of LIRs: e.g.
network operators, engineers etc. This course is not intended for
administrative or management staff (e.g. Hostmasters) .
It is assumed that all attendees will be familiar with
Border Gateway Protocol routing and with the RIPE Database
(i.e. creating/modifying objects).
This course is based on interactive exercises in a local network set-up.
Please bring your laptops equipped with the following:
- A working Ethernet card,
- Three meters of Ethernet cable,
- A secure connection client,
- A web browser.
Please be prepared to share your laptop (or at least allow another
attendee to "look over your shoulder") if necessary.
The course is free of charge. We provide lunch and printed training
materials. We do not cover any of your travel expenses or accommodation.
We give all of our training courses in English.
You can find more information about the course at:
http://www.ripe.net/training/rr/
How to register:
---------------------
You can register up to two people from your LIR for each course.
(If there are places left nearer the time of the course, you can
register more people).
To register for this course, you can either use the LIR Portal at:
https://lirportal.ripe.net/lirportal/training/course-list.html
Or the online registration form on our website:
http://www.ripe.net/cgi-bin/trainingform.pl.cgi
If you have any questions, send an e-mail to <training(a)ripe.net>.
Kind regards,
Rumy Kanis
Training Services Manager
RIPE NCC
1
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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 19 May, 2007
Report Website: http://thyme.apnic.net
This report: http://thyme.apnic.net/ap-data/2007/05/19/0400
Analysis Summary
----------------
BGP routing table entries examined: 220732
Prefixes after maximum aggregation: 117049
Deaggregation factor: 1.89
Unique aggregates announced to Internet: 105996
Total ASes present in the Internet Routing Table: 25225
Prefixes per ASN: 8.75
Origin-only ASes present in the Internet Routing Table: 21975
Origin ASes announcing only one prefix: 10641
Transit ASes present in the Internet Routing Table: 3250
Transit-only ASes present in the Internet Routing Table: 78
Average AS path length visible in the Internet Routing Table: 3.6
Max AS path length visible: 25
Max AS path prepend of ASN (16327) 21
Prefixes from unregistered ASNs in the Routing Table: 5
Unregistered ASNs in the Routing Table: 6
Prefixes from 32-bit ASNs in the Routing Table: 5
Special use prefixes present in the Routing Table: 0
Prefixes being announced from unallocated address space: 11
Number of addresses announced to Internet: 1719963072
Equivalent to 102 /8s, 132 /16s and 141 /24s
Percentage of available address space announced: 46.4
Percentage of allocated address space announced: 61.5
Percentage of available address space allocated: 75.5
Total number of prefixes smaller than registry allocations: 115734
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 50831
Total APNIC prefixes after maximum aggregation: 19941
APNIC Deaggregation factor: 2.55
Prefixes being announced from the APNIC address blocks: 47840
Unique aggregates announced from the APNIC address blocks: 20175
APNIC Region origin ASes present in the Internet Routing Table: 2942
APNIC Prefixes per ASN: 16.26
APNIC Region origin ASes announcing only one prefix: 784
APNIC Region transit ASes present in the Internet Routing Table: 441
Average APNIC Region AS path length visible: 3.6
Max APNIC Region AS path length visible: 17
Number of APNIC addresses announced to Internet: 293387456
Equivalent to 17 /8s, 124 /16s and 188 /24s
Percentage of available APNIC address space announced: 72.7
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, 116/6, 120/6, 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: 106442
Total ARIN prefixes after maximum aggregation: 62110
ARIN Deaggregation factor: 1.71
Prefixes being announced from the ARIN address blocks: 78505
Unique aggregates announced from the ARIN address blocks: 30674
ARIN Region origin ASes present in the Internet Routing Table: 11581
ARIN Prefixes per ASN: 6.78
ARIN Region origin ASes announcing only one prefix: 4443
ARIN Region transit ASes present in the Internet Routing Table: 1052
Average ARIN Region AS path length visible: 3.4
Max ARIN Region AS path length visible: 21
Number of ARIN addresses announced to Internet: 333456768
Equivalent to 19 /8s, 224 /16s and 37 /24s
Percentage of available ARIN address space announced: 73.6
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, 96/6, 199/8, 204/6,
208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 45700
Total RIPE prefixes after maximum aggregation: 29847
RIPE Deaggregation factor: 1.53
Prefixes being announced from the RIPE address blocks: 42217
Unique aggregates announced from the RIPE address blocks: 28140
RIPE Region origin ASes present in the Internet Routing Table: 9643
RIPE Prefixes per ASN: 4.38
RIPE Region origin ASes announcing only one prefix: 5100
RIPE Region transit ASes present in the Internet Routing Table: 1549
Average RIPE Region AS path length visible: 4.0
Max RIPE Region AS path length visible: 24
Number of RIPE addresses announced to Internet: 306226304
Equivalent to 18 /8s, 64 /16s and 164 /24s
Percentage of available RIPE address space announced: 76.1
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
40960-44031
RIPE Address Blocks 62/8, 77/8, 78/7, 80/5, 88/6, 92/7, 193/8, 194/7,
212/7 and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 15169
Total LACNIC prefixes after maximum aggregation: 4140
LACNIC Deaggregation factor: 3.66
Prefixes being announced from the LACNIC address blocks: 13253
Unique aggregates announced from the LACNIC address blocks: 7253
LACNIC Region origin ASes present in the Internet Routing Table: 792
LACNIC Prefixes per ASN: 16.73
LACNIC Region origin ASes announcing only one prefix: 259
LACNIC Region transit ASes present in the Internet Routing Table: 141
Average LACNIC Region AS path length visible: 4.2
Max LACNIC Region AS path length visible: 25
Number of LACNIC addresses announced to Internet: 38868736
Equivalent to 2 /8s, 81 /16s and 23 /24s
Percentage of available LACNIC address space announced: 57.9
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: 2580
Total AfriNIC prefixes after maximum aggregation: 1001
AfriNIC Deaggregation factor: 2.58
Prefixes being announced from the AfriNIC address blocks: 1955
Unique aggregates announced from the AfriNIC address blocks: 1176
AfriNIC Region origin ASes present in the Internet Routing Table: 188
AfriNIC Prefixes per ASN: 10.40
AfriNIC Region origin ASes announcing only one prefix: 55
AfriNIC Region transit ASes present in the Internet Routing Table: 37
Average AfriNIC Region AS path length visible: 3.7
Max AfriNIC Region AS path length visible: 15
Number of AfriNIC addresses announced to Internet: 6057984
Equivalent to 0 /8s, 92 /16s and 112 /24s
Percentage of available AfriNIC address space announced: 18.1
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 1281 9697 273 CHINANET-BACKBONE
4755 1215 383 72 Videsh Sanchar Nigam Ltd. Aut
9583 1106 109 17 Sify Limited
9498 982 469 72 BHARTI BT INTERNET LTD.
4766 783 4943 312 Korea Telecom (KIX)
23577 778 35 707 Korea Telecom (ATM-MPLS)
17488 676 44 35 Hathway IP Over Cable Interne
7545 624 142 78 TPG Internet Pty Ltd
1221 547 1954 422 Telstra Pty Ltd
18101 537 116 33 Reliance Infocom Ltd Internet
4668 507 68 10 LG-EDS Systems Inc.
17676 504 10935 65 Softbank BB Corp.
4812 459 807 76 China Telecom (Shanghai)
9443 454 115 74 Primus Telecommunications
7474 414 218 270 SingTel Optus Pty Ltd
9829 362 258 14 BSNL National Internet Backbo
4802 360 86 148 Wantree Development
17557 355 37 168 Pakistan Telecom
17974 350 129 12 PT TELEKOMUNIKASI INDONESIA
4837 343 4693 158 chinanet IDC center beijing n
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1502 6163 990 AT&T WorldNet Services
4323 1266 1027 361 Time Warner Telecom
2386 1140 580 753 AT&T Data Communications Serv
6478 1097 341 122 AT&T Worldnet Services
11492 1054 104 23 Cable One
6197 1034 687 503 BellSouth Network Solutions,
18566 1006 288 9 Covad Communications
174 954 6792 864 Cogent Communications
701 946 6612 725 UUNET Technologies, Inc.
1239 817 2731 579 Sprint
20115 808 725 429 Charter Communications
7011 793 226 474 Citizens Utilities
19262 775 2645 208 Verizon Global Networks
209 726 3847 582 Qwest
22773 713 1888 43 Cox Communications, Inc.
5668 599 160 17 CenturyTel Internet Holdings,
7385 597 166 463 Linkport Communications
721 592 21739 269 DLA Systems Automation Center
852 589 1096 370 Telus Advanced Communications
7029 587 456 79 Alltel Information Services,
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 519 1939 412 UUNET - Commercial IP service
24863 346 47 32 LINKdotNET AS number
3301 308 1455 288 TeliaNet Sweden
3320 305 4993 252 Deutsche Telekom AG
6746 278 128 254 Dynamic Network Technologies,
680 257 2044 250 DFN-IP service G-WiN
8220 249 459 240 COLT Telecommunications
3215 238 2254 95 France Telecom Transpac
8708 235 287 228 Romania Data Systems S.A.
3269 216 2647 74 TELECOM ITALIA
3246 209 340 199 Song Networks
8551 206 196 30 Bezeq International
3352 201 1783 37 Ibernet, Internet Access Netw
30890 201 17 93 SC Kappa Invexim SRL
20858 197 34 4 EgyNet
9116 196 136 25 Goldenlines main autonomous s
1257 190 1180 168 SWIPnet Swedish IP Network
3300 184 171 90 AUCS Communications Services
12479 184 578 6 Uni2 Autonomous System
786 177 1795 177 The JANET IP Service
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 1250 1870 211 UniNet S.A. de C.V.
11830 483 299 19 Instituto Costarricense de El
11172 365 116 63 Servicios Alestra S.A de C.V
16814 361 22 8 NSS, S.A.
22047 318 238 12 VTR PUNTO NET S.A.
7303 280 143 28 Telecom Argentina Stet-France
6471 259 74 31 ENTEL CHILE S.A.
14117 243 17 14 Telefonica del Sur S.A.
11556 229 128 3 Cable-Wireless Panama
6147 221 166 25 Telefonica Del Peru
6503 215 172 86 AVANTEL, S.A.
20299 194 23 12 NEWCOM AMERICAS
10620 186 53 24 TVCABLE BOGOTA
10481 181 72 8 Prima S.A.
14522 167 27 8 SatNet S.A.
23216 157 19 42 RAMtelecom Telecomunicaciones
21826 155 27 59 INTERCABLE
7910 154 11 29 ANDINET ON LINE
19429 154 94 43 E.T.B.
7738 143 474 22 Telecomunicacoes da Bahia S.A
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 283 867 224 The Internet Solution
8452 229 188 7 TEDATA
6713 143 135 11 Itissalat Al-MAGHRIB
2018 136 301 111 Tertiary Education Network
15475 129 84 4 Nile Online
5536 123 8 15 Internet Egypt Network
33783 119 8 9 EEPAD TISP TELECOM & INTERNET
24835 85 48 6 RAYA Telecom - Egypt
2905 77 174 73 The Internetworking Company o
2561 61 6 2 Egyptian Universities Network
15706 56 12 4 Sudatel Internet Exchange Aut
23889 49 16 13 MAURITIUS TELECOM
5713 44 294 34 Telkom SA Ltd
33774 42 13 23 AS Number for Telecom Algeria
16637 33 21 25 Johnnic e-Ventures
8524 30 2 6 AUCEGYPT Autonomous System
21280 28 4 4 Swift Global Kenya Ltd.Is an
33766 26 2 1 Nyala Communications Pty Ltd
33776 26 2 8 Starcomms Nigeria Limited
12455 25 6 3 Jambonet Autonomous system
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4755 1215 1143 Videsh Sanchar Nigam Ltd. Aut
9583 1106 1089 Sify Limited
8151 1250 1039 UniNet S.A. de C.V.
11492 1054 1031 Cable One
4134 1281 1008 CHINANET-BACKBONE
18566 1006 997 Covad Communications
6478 1097 975 AT&T Worldnet Services
9498 982 910 BHARTI BT INTERNET LTD.
4323 1266 905 Time Warner Telecom
22773 713 670 Cox Communications, Inc.
17488 676 641 Hathway IP Over Cable Interne
5668 599 582 CenturyTel Internet Holdings,
19262 775 567 Verizon Global Networks
7545 624 546 TPG Internet Pty Ltd
6197 1034 531 BellSouth Network Solutions,
19916 568 517 OLM LLC
7029 587 508 Alltel Information Services,
18101 537 504 Reliance Infocom Ltd Internet
15270 534 499 PaeTec.net -a division of Pae
4668 507 497 LG-EDS Systems Inc.
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
65019 PRIVATE 63.138.117.0/24 19034 Norcom Networks Corp
65332 PRIVATE 63.166.106.192/27 1803 SPRINT
65242 PRIVATE 64.222.142.0/24 13674 Bell Atlantic Global
64858 PRIVATE 84.36.180.0/24 20858 EgyNet
22895 UNALLOCATED 216.174.38.0/24 19094 Adelphia Business So
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
7.1.1.0/24 1239 Sprint
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
172.33.1.0/24 7018 AT&T WorldNet Services
192.0.10.0/24 9498 BHARTI BT INTERNET LTD.
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
192.153.136.0/21 721 DLA Systems Automation Center
192.172.0.0/19 721 DLA Systems Automation Center
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:19 /9:9 /10:14 /11:35 /12:122
/13:237 /14:451 /15:870 /16:9384 /17:3857 /18:6379
/19:13473 /20:15366 /21:13900 /22:18105 /23:19310 /24:117055
/25:775 /26:819 /27:477 /28:62 /29:5 /30:0
/31:0 /32:8
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
6478 1088 1097 AT&T Worldnet Services
11492 1040 1054 Cable One
18566 988 1006 Covad Communications
9583 934 1106 Sify Limited
2386 837 1140 AT&T Data Communications Serv
7018 808 1502 AT&T WorldNet Services
6197 794 1034 BellSouth Network Solutions,
23577 764 778 Korea Telecom (ATM-MPLS)
7011 695 793 Citizens Utilities
9498 649 982 BHARTI BT INTERNET LTD.
8151 627 1250 UniNet S.A. de C.V.
4755 611 1215 Videsh Sanchar Nigam Ltd. Aut
4766 590 783 Korea Telecom (KIX)
19916 563 568 OLM LLC
4323 523 1266 Time Warner Telecom
15270 501 534 PaeTec.net -a division of Pae
17488 497 676 Hathway IP Over Cable Interne
4668 496 507 LG-EDS Systems Inc.
855 464 566 Canadian Research Network
5668 464 599 CenturyTel Internet Holdings,
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:8 7:1 8:73 9:1 12:1798 15:19
16:3 17:3 18:8 20:38 24:942 25:1
32:52 33:2 38:313 40:60 41:125 44:2
47:5 52:4 55:2 56:3 57:24 58:398
59:387 60:273 61:946 62:971 63:1968 64:3115
65:2366 66:3267 67:813 68:639 69:1829 70:510
71:105 72:1324 73:1 74:460 75:259 76:58
77:192 78:1 80:852 81:802 82:578 83:376
84:442 85:764 86:351 87:464 88:272 89:875
90:6 91:304 97:6 116:73 121:184 122:524
123:99 124:806 125:934 128:282 129:222 130:126
131:362 132:52 133:10 134:192 135:39 136:185
137:80 138:139 139:70 140:476 141:170 142:371
143:234 144:290 145:43 146:322 147:117 148:388
149:143 150:114 151:160 152:92 153:123 154:4
155:253 156:151 157:188 158:160 159:159 160:105
161:91 162:234 163:185 164:448 165:403 166:235
167:282 168:491 169:120 170:401 171:16 172:1
189:469 190:611 192:5760 193:3842 194:3120 195:2220
196:942 198:3739 199:3289 200:4771 201:1015 202:7277
203:7485 204:3952 205:2083 206:2359 207:2884 208:2686
209:3579 210:2481 211:968 212:1309 213:1471 214:406
215:40 216:4013 217:1150 218:356 219:363 220:948
221:393 222:264
End of report
1
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BGP Update Report
Interval: 04-May-07 -to- 14-May-07 (10 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS306 22191 2.3% 121.9 -- DNIC - DoD Network Information Center
2 - AS4775 20361 2.1% 134.0 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
3 - AS7018 13357 1.4% 8.9 -- ATT-INTERNET4 - AT&T WorldNet Services
4 - AS2386 12429 1.3% 10.9 -- INS-AS - AT&T Data Communications Services
5 - AS6478 12018 1.3% 10.9 -- ATT-INTERNET3 - AT&T WorldNet Services
6 - AS24731 12003 1.3% 279.1 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
7 - AS15471 11352 1.2% 71.0 -- SNR-RO SNR - Societatea Nationala de Radiocomunicatii
8 - AS1239 10928 1.1% 13.2 -- SPRINTLINK - Sprint
9 - AS11492 10898 1.1% 10.3 -- CABLEONE - CABLE ONE
10 - AS9837 9690 1.0% 40.2 -- POWERTEL-AP Powertel Ltd
11 - AS5786 9506 1.0% 58.0 -- UPRENET - University of Puerto Rico
12 - AS30890 7403 0.8% 36.1 -- EVOLVA Evolva Telecom
13 - AS5803 7211 0.8% 80.1 -- DDN-ASNBLK - DoD Network Information Center
14 - AS2901 7090 0.8% 191.6 -- OGT-AS - Oso Grande Technologies, Inc.
15 - AS8151 7017 0.7% 5.8 -- Uninet S.A. de C.V.
16 - AS17974 6236 0.7% 17.4 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
17 - AS34040 6135 0.7% 266.7 -- CZTTNET-AS TTNET Czech Republic
18 - AS4621 5740 0.6% 39.0 -- UNSPECIFIED UNINET-TH
19 - AS6197 5657 0.6% 5.4 -- BATI-ATL - BellSouth Network Solutions, Inc
20 - AS41271 5587 0.6% 58.2 -- AZURE-AS SC AZURE SOFTWARE SRL
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS30375 901 0.1% 901.0 -- TEVA-NA - Teva Pharmaceuticals USA, INC
2 - AS34378 623 0.1% 623.0 -- RUG-AS Razguliay-UKRROS Group
3 - AS30600 1100 0.1% 550.0 -- CSDI-ASN01 - Corbett Systems Development, Inc.
4 - AS12408 538 0.1% 538.0 -- BIKENT-AS Bikent Ltd. Autonomous system
5 - AS29700 1592 0.2% 530.7 -- CYPRESS-SEMICONDUCTOR - Cypress Semiconductor
6 - AS41866 504 0.1% 504.0 -- INTERFAXINC-AS Interfax Inc
7 - AS28977 836 0.1% 418.0 -- UN-UNLB United Nations Logistics Base Brindisi, Italy
8 - AS41555 403 0.0% 403.0 -- NOVATKL-AS FW Austria, Kundl
9 - AS25872 389 0.0% 389.0 -- ARQULE - ArQule Inc.
10 - AS30707 1132 0.1% 377.3 --
11 - AS17645 4073 0.4% 370.3 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
12 - AS33630 337 0.0% 337.0 -- FIRMLOGICWS - FIRMLOGIC
13 - AS10178 3600 0.4% 327.3 -- KBTUS-AS Korea Baptist Theological University/Seminary
14 - AS22433 296 0.0% 296.0 -- HRMC - Human Resource Management Center, Inc.
15 - AS28650 285 0.0% 285.0 -- Dilmar Antonio Simonetti
16 - AS24731 12003 1.3% 279.1 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
17 - AS40981 268 0.0% 268.0 -- UNIVCG University of Montenegro
18 - AS34040 6135 0.7% 266.7 -- CZTTNET-AS TTNET Czech Republic
19 - AS28618 255 0.0% 255.0 -- Linktel Telecomunicacoes do Brasil Ltda
20 - AS3217 739 0.1% 246.3 -- SIMBIRSK
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.177.10.0/24 9999 0.7% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
2 - 203.177.132.0/24 9884 0.7% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
3 - 62.204.228.0/23 3039 0.2% AS34040 -- CZTTNET-AS TTNET Czech Republic
4 - 62.204.230.0/23 3010 0.2% AS34040 -- CZTTNET-AS TTNET Czech Republic
5 - 89.4.131.0/24 2583 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
6 - 89.4.130.0/24 2467 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
7 - 89.4.128.0/24 2464 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
8 - 89.4.129.0/24 2417 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
9 - 89.4.158.0/24 1680 0.1% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
10 - 194.42.208.0/20 1494 0.1% AS705 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
11 - 192.6.180.0/24 1362 0.1% AS2129 -- HP-EUROPE-AS-TRADE Hewlett-Packard
12 - 58.65.1.0/24 1361 0.1% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
13 - 202.136.182.0/24 1353 0.1% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
14 - 202.136.176.0/24 1351 0.1% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
15 - 216.85.83.0/24 1168 0.1% AS4323 -- TWTC - Time Warner Telecom, Inc.
16 - 64.95.193.0/24 1064 0.1% AS30707 --
17 - 208.54.88.0/24 1047 0.1% AS21928 -- T-MOBILE-AS21928 - T-Mobile USA
18 - 192.91.185.0/24 1044 0.1% AS9837 -- POWERTEL-AP Powertel Ltd
19 - 143.81.0.0/21 1044 0.1% AS6034 -- DDN-ASNBLK - DoD Network Information Center
20 - 203.23.245.0/24 986 0.1% AS9837 -- POWERTEL-AP Powertel Ltd
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
1
0
This report has been generated at Fri May 18 21:54:18 2007 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
11-05-07 217002 140296
12-05-07 217195 140321
13-05-07 216942 140259
14-05-07 217059 140321
15-05-07 217293 140321
16-05-07 217896 140321
17-05-07 217896 139305
18-05-07 218079 139392
AS Summary
25133 Number of ASes in routing system
10631 Number of ASes announcing only one prefix
1477 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
90257920 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').
--- 18May07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 218312 139564 78748 36.1% All ASes
AS18566 1006 31 975 96.9% COVAD - Covad Communications
Co.
AS4755 1213 269 944 77.8% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4134 1253 313 940 75.0% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4323 1262 364 898 71.2% TWTC - Time Warner Telecom,
Inc.
AS9498 983 95 888 90.3% BBIL-AP BHARTI BT INTERNET
LTD.
AS6478 1096 234 862 78.6% ATT-INTERNET3 - AT&T WorldNet
Services
AS8151 1248 434 814 65.2% Uninet S.A. de C.V.
AS11492 1054 365 689 65.4% CABLEONE - CABLE ONE
AS22773 713 55 658 92.3% CCINET-2 - Cox Communications
Inc.
AS19262 774 208 566 73.1% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6197 1034 511 523 50.6% BATI-ATL - BellSouth Network
Solutions, Inc
AS18101 537 33 504 93.9% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS7018 1477 980 497 33.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS17488 674 179 495 73.4% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19916 568 75 493 86.8% ASTRUM-0001 - OLM LLC
AS15270 531 81 450 84.7% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS17676 504 65 439 87.1% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4766 740 317 423 57.2% KIXS-AS-KR Korea Telecom
AS2386 1141 756 385 33.7% INS-AS - AT&T Data
Communications Services
AS9443 463 81 382 82.5% INTERNETPRIMUS-AS-AP Primus
Telecommunications
AS4812 452 76 376 83.2% CHINANET-SH-AP China Telecom
(Group)
AS7029 587 237 350 59.6% WINDSTREAM - Windstream
Communications Inc
AS5668 596 249 347 58.2% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS16852 400 76 324 81.0% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS721 592 272 320 54.1% DISA-ASNBLK - DoD Network
Information Center
AS7011 793 474 319 40.2% FRONTIER-AND-CITIZENS -
Frontier Communications of
America, Inc.
AS9942 443 124 319 72.0% COMINDICO-AP SOUL Converged
Communications Australia
AS6517 441 128 313 71.0% YIPESCOM - Yipes
Communications, Inc.
AS4668 313 7 306 97.8% LGNET-AS-KR LG CNS
AS14654 303 5 298 98.3% WAYPORT - Wayport
Total 23191 7094 16097 69.4% Top 30 total
Possible Bogus Routes
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
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
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.8.0/24 AS5696
65.36.9.0/24 AS5696
65.36.33.0/24 AS5696
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
92.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
92.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
116.112.128.0/17 AS3758 ERX-SINGNET SingNet
128.209.0.0/16 AS4017
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
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
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
192.88.99.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
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
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC.
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
192.245.235.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.153.107.0/24 AS8897 MISTRAL Mistral Internet Group Limited
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.6.108.0/24 AS5713 SAIX-NET
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
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
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
196.13.214.0/23 AS3741 IS
196.13.216.0/23 AS3741 IS
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
198.97.72.0/21 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
198.161.87.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
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 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - 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 AS27064 DDN-ASNBLK1 - 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 AS3542 ITSDN-U5 - DoD Network Information Center
199.114.156.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.128.0/22 AS17828
202.59.8.0/21 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.86.252.0/22 AS4748 RESOLINK-AS Resources Linke Network Limited
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
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.16.0/24 AS24485
202.124.17.0/24 AS24485
202.124.18.0/24 AS24485
202.124.19.0/24 AS24485
202.124.20.0/24 AS24485
202.124.21.0/24 AS24485
202.124.22.0/24 AS24485
202.124.23.0/24 AS24485
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
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.144.228.0/24 AS7928 AICOM-AS - AIC Asia International Services Corporation
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.165.192.0/20 AS17828
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm 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.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.128.128.0/24 AS23849 CNNIC-NET263-AP Beijing Capital-online science development Co.,Ltd.
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.191.192.0/18 AS6287 SPACESTAR - Spacestar Communications
207.7.64.0/19 AS14093
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - SBC Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.75.228.0/24 AS32097 WII-KC - WholeSale Internet
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.115.80.0/20 AS35921 IFCI-US - InternetFCI LLC
216.116.56.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd.
216.116.59.0/24 AS7132 SBIS-AS - SBC Internet Services
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.224.64.0/19 AS6440 EMF-AS - emf.net
216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc.
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.235.224.0/20 AS22136 NYCT - New York Connect
216.236.160.0/21 AS23272
216.236.168.0/23 AS23272
216.236.170.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.172.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.174.0/23 AS23272
216.251.203.0/24 AS7132 SBIS-AS - SBC Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
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
1
0
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 12 May, 2007
Report Website: http://thyme.apnic.net
This report: http://thyme.apnic.net/ap-data/2007/05/12/0400
Analysis Summary
----------------
BGP routing table entries examined: 219961
Prefixes after maximum aggregation: 117145
Deaggregation factor: 1.88
Unique aggregates announced to Internet: 106816
Total ASes present in the Internet Routing Table: 25145
Prefixes per ASN: 8.75
Origin-only ASes present in the Internet Routing Table: 21900
Origin ASes announcing only one prefix: 10598
Transit ASes present in the Internet Routing Table: 3245
Transit-only ASes present in the Internet Routing Table: 78
Average AS path length visible in the Internet Routing Table: 3.6
Max AS path length visible: 25
Max AS path prepend of ASN (15941) 12
Prefixes from unregistered ASNs in the Routing Table: 6
Unregistered ASNs in the Routing Table: 7
Prefixes from 32-bit ASNs in the Routing Table: 5
Special use prefixes present in the Routing Table: 0
Prefixes being announced from unallocated address space: 11
Number of addresses announced to Internet: 1718002624
Equivalent to 102 /8s, 102 /16s and 163 /24s
Percentage of available address space announced: 46.4
Percentage of allocated address space announced: 62.9
Percentage of available address space allocated: 73.7
Total number of prefixes smaller than registry allocations: 115143
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 50626
Total APNIC prefixes after maximum aggregation: 20239
APNIC Deaggregation factor: 2.50
Prefixes being announced from the APNIC address blocks: 47626
Unique aggregates announced from the APNIC address blocks: 21252
APNIC Region origin ASes present in the Internet Routing Table: 2938
APNIC Prefixes per ASN: 16.21
APNIC Region origin ASes announcing only one prefix: 789
APNIC Region transit ASes present in the Internet Routing Table: 437
Average APNIC Region AS path length visible: 3.5
Max APNIC Region AS path length visible: 16
Number of APNIC addresses announced to Internet: 292851136
Equivalent to 17 /8s, 116 /16s and 141 /24s
Percentage of available APNIC address space announced: 72.5
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, 116/6, 120/6, 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: 106230
Total ARIN prefixes after maximum aggregation: 62027
ARIN Deaggregation factor: 1.71
Prefixes being announced from the ARIN address blocks: 78316
Unique aggregates announced from the ARIN address blocks: 30543
ARIN Region origin ASes present in the Internet Routing Table: 11559
ARIN Prefixes per ASN: 6.78
ARIN Region origin ASes announcing only one prefix: 4431
ARIN Region transit ASes present in the Internet Routing Table: 1052
Average ARIN Region AS path length visible: 3.4
Max ARIN Region AS path length visible: 21
Number of ARIN addresses announced to Internet: 332297344
Equivalent to 19 /8s, 206 /16s and 116 /24s
Percentage of available ARIN address space announced: 73.4
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, 96/6, 199/8, 204/6,
208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 45499
Total RIPE prefixes after maximum aggregation: 29737
RIPE Deaggregation factor: 1.53
Prefixes being announced from the RIPE address blocks: 42028
Unique aggregates announced from the RIPE address blocks: 28098
RIPE Region origin ASes present in the Internet Routing Table: 9594
RIPE Prefixes per ASN: 4.38
RIPE Region origin ASes announcing only one prefix: 5070
RIPE Region transit ASes present in the Internet Routing Table: 1548
Average RIPE Region AS path length visible: 4.0
Max RIPE Region AS path length visible: 22
Number of RIPE addresses announced to Internet: 305989504
Equivalent to 18 /8s, 61 /16s and 7 /24s
Percentage of available RIPE address space announced: 76.0
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
40960-44031
RIPE Address Blocks 62/8, 77/8, 78/7, 80/5, 88/6, 92/7, 193/8, 194/7,
212/7 and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 15036
Total LACNIC prefixes after maximum aggregation: 4117
LACNIC Deaggregation factor: 3.65
Prefixes being announced from the LACNIC address blocks: 13136
Unique aggregates announced from the LACNIC address blocks: 7191
LACNIC Region origin ASes present in the Internet Routing Table: 786
LACNIC Prefixes per ASN: 16.71
LACNIC Region origin ASes announcing only one prefix: 252
LACNIC Region transit ASes present in the Internet Routing Table: 140
Average LACNIC Region AS path length visible: 4.2
Max LACNIC Region AS path length visible: 25
Number of LACNIC addresses announced to Internet: 38730752
Equivalent to 2 /8s, 78 /16s and 252 /24s
Percentage of available LACNIC address space announced: 57.7
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: 2560
Total AfriNIC prefixes after maximum aggregation: 1015
AfriNIC Deaggregation factor: 2.52
Prefixes being announced from the AfriNIC address blocks: 1927
Unique aggregates announced from the AfriNIC address blocks: 1188
AfriNIC Region origin ASes present in the Internet Routing Table: 189
AfriNIC Prefixes per ASN: 10.20
AfriNIC Region origin ASes announcing only one prefix: 56
AfriNIC Region transit ASes present in the Internet Routing Table: 35
Average AfriNIC Region AS path length visible: 3.7
Max AfriNIC Region AS path length visible: 15
Number of AfriNIC addresses announced to Internet: 6036480
Equivalent to 0 /8s, 92 /16s and 28 /24s
Percentage of available AfriNIC address space announced: 18.0
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 1283 9605 275 CHINANET-BACKBONE
4755 1213 383 72 Videsh Sanchar Nigam Ltd. Aut
9583 1108 79 382 Sify Limited
9498 976 469 72 BHARTI BT INTERNET LTD.
4766 783 4943 312 Korea Telecom (KIX)
23577 776 35 705 Korea Telecom (ATM-MPLS)
17488 676 44 35 Hathway IP Over Cable Interne
7545 628 142 80 TPG Internet Pty Ltd
1221 543 1954 422 Telstra Pty Ltd
18101 536 116 28 Reliance Infocom Ltd Internet
4668 508 68 10 LG-EDS Systems Inc.
17676 504 10935 65 Softbank BB Corp.
4812 460 807 76 China Telecom (Shanghai)
9443 452 115 74 Primus Telecommunications
7474 413 217 269 SingTel Optus Pty Ltd
4802 360 86 148 Wantree Development
17557 356 37 169 Pakistan Telecom
17974 350 129 12 PT TELEKOMUNIKASI INDONESIA
4837 344 4709 159 chinanet IDC center beijing n
4808 331 669 112 CNCGROUP IP network: China169
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1498 6144 993 AT&T WorldNet Services
4323 1265 1027 360 Time Warner Telecom
2386 1125 580 752 AT&T Data Communications Serv
6478 1094 339 133 AT&T Worldnet Services
11492 1047 104 22 Cable One
6197 1033 688 503 BellSouth Network Solutions,
18566 1006 288 9 Covad Communications
174 967 6792 875 Cogent Communications
701 958 6660 730 UUNET Technologies, Inc.
20115 818 742 428 Charter Communications
1239 816 2716 577 Sprint
19262 774 2620 209 Verizon Global Networks
7011 752 217 463 Citizens Utilities
209 729 3847 583 Qwest
22773 714 1888 43 Cox Communications, Inc.
5668 601 160 17 CenturyTel Internet Holdings,
721 597 21755 271 DLA Systems Automation Center
852 589 1096 370 Telus Advanced Communications
7029 584 456 79 Alltel Information Services,
19916 568 49 51 OLM LLC
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 522 1941 415 UUNET - Commercial IP service
24863 344 47 30 LINKdotNET AS number
3301 309 1455 289 TeliaNet Sweden
3320 303 4993 251 Deutsche Telekom AG
6746 277 128 254 Dynamic Network Technologies,
680 257 2044 250 DFN-IP service G-WiN
8220 253 460 244 COLT Telecommunications
3215 238 2254 95 France Telecom Transpac
8708 235 287 228 Romania Data Systems S.A.
3269 216 2647 74 TELECOM ITALIA
3246 208 340 198 Song Networks
8551 206 196 30 Bezeq International
3352 203 1783 37 Ibernet, Internet Access Netw
30890 202 17 94 SC Kappa Invexim SRL
20858 196 34 4 EgyNet
9116 193 136 25 Goldenlines main autonomous s
1257 190 1180 168 SWIPnet Swedish IP Network
12479 184 578 6 Uni2 Autonomous System
3300 183 171 89 AUCS Communications Services
786 177 1795 177 The JANET IP Service
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 1208 1870 213 UniNet S.A. de C.V.
11830 483 299 19 Instituto Costarricense de El
11172 365 116 63 Servicios Alestra S.A de C.V
16814 362 22 8 NSS, S.A.
22047 318 238 12 VTR PUNTO NET S.A.
7303 280 143 29 Telecom Argentina Stet-France
6471 259 74 31 ENTEL CHILE S.A.
14117 243 17 14 Telefonica del Sur S.A.
11556 229 128 3 Cable-Wireless Panama
6147 221 166 25 Telefonica Del Peru
6503 215 172 86 AVANTEL, S.A.
20299 190 23 12 NEWCOM AMERICAS
10620 185 53 23 TVCABLE BOGOTA
10481 181 72 8 Prima S.A.
23216 157 19 42 RAMtelecom Telecomunicaciones
14522 155 25 7 SatNet S.A.
21826 155 27 59 INTERCABLE
7910 154 11 29 ANDINET ON LINE
19429 151 93 41 E.T.B.
19169 143 9 26 Telconet
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 290 868 232 The Internet Solution
8452 229 188 7 TEDATA
6713 143 135 11 Itissalat Al-MAGHRIB
2018 137 309 112 Tertiary Education Network
15475 129 84 4 Nile Online
5536 123 8 15 Internet Egypt Network
33783 119 8 9 EEPAD TISP TELECOM & INTERNET
24835 85 48 6 RAYA Telecom - Egypt
2905 76 174 73 The Internetworking Company o
2561 61 6 2 Egyptian Universities Network
15706 56 12 4 Sudatel Internet Exchange Aut
23889 49 16 13 MAURITIUS TELECOM
5713 44 294 34 Telkom SA Ltd
33774 43 13 24 AS Number for Telecom Algeria
16637 33 21 25 Johnnic e-Ventures
8524 30 2 6 AUCEGYPT Autonomous System
21280 28 4 4 Swift Global Kenya Ltd.Is an
12455 25 6 3 Jambonet Autonomous system
10798 24 2 15 Standard Bank of South Africa
33776 24 2 7 Starcomms Nigeria Limited
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4755 1213 1141 Videsh Sanchar Nigam Ltd. Aut
11492 1047 1025 Cable One
4134 1283 1008 CHINANET-BACKBONE
18566 1006 997 Covad Communications
8151 1208 995 UniNet S.A. de C.V.
6478 1094 961 AT&T Worldnet Services
4323 1265 905 Time Warner Telecom
9498 976 904 BHARTI BT INTERNET LTD.
9583 1108 726 Sify Limited
22773 714 671 Cox Communications, Inc.
17488 676 641 Hathway IP Over Cable Interne
5668 601 584 CenturyTel Internet Holdings,
19262 774 565 Verizon Global Networks
7545 628 548 TPG Internet Pty Ltd
6197 1033 530 BellSouth Network Solutions,
19916 568 517 OLM LLC
18101 536 508 Reliance Infocom Ltd Internet
7029 584 505 Alltel Information Services,
4668 508 498 LG-EDS Systems Inc.
15270 531 496 PaeTec.net -a division of Pae
List of Unregistered Origin ASNs (Global)
-----------------------------------------
Bad AS Designation Network Transit AS Description
65019 PRIVATE 63.138.117.0/24 19034 Norcom Networks Corp
65332 PRIVATE 63.166.106.192/27 1803 SPRINT
65242 PRIVATE 64.222.142.0/24 13674 Bell Atlantic Global
64858 PRIVATE 84.36.180.0/24 20858 EgyNet
24410 UNALLOCATED 203.119.28.0/24 4134 CHINANET-BACKBONE
22895 UNALLOCATED 216.174.38.0/24 19094 Adelphia Business So
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
7.1.1.0/24 1239 Sprint
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
172.33.1.0/24 7018 AT&T WorldNet Services
192.0.10.0/24 9498 BHARTI BT INTERNET LTD.
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
192.153.136.0/21 721 DLA Systems Automation Center
192.172.0.0/19 721 DLA Systems Automation Center
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:19 /9:9 /10:14 /11:34 /12:123
/13:238 /14:450 /15:866 /16:9378 /17:3849 /18:6400
/19:13475 /20:15351 /21:13875 /22:17960 /23:19236 /24:116532
/25:775 /26:829 /27:476 /28:59 /29:5 /30:0
/31:0 /32:8
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
6478 1085 1094 AT&T Worldnet Services
11492 1033 1047 Cable One
18566 988 1006 Covad Communications
9583 946 1108 Sify Limited
2386 822 1125 AT&T Data Communications Serv
7018 808 1498 AT&T WorldNet Services
6197 794 1033 BellSouth Network Solutions,
23577 762 776 Korea Telecom (ATM-MPLS)
7011 660 752 Citizens Utilities
9498 642 976 BHARTI BT INTERNET LTD.
4755 608 1213 Videsh Sanchar Nigam Ltd. Aut
4766 590 783 Korea Telecom (KIX)
8151 584 1208 UniNet S.A. de C.V.
19916 563 568 OLM LLC
4323 524 1265 Time Warner Telecom
15270 498 531 PaeTec.net -a division of Pae
4668 497 508 LG-EDS Systems Inc.
17488 497 676 Hathway IP Over Cable Interne
5668 466 601 CenturyTel Internet Holdings,
855 464 566 Canadian Research Network
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:8 7:1 8:73 9:1 12:1798 13:1
15:19 16:3 17:3 18:8 20:37 24:944
25:1 32:53 38:311 40:60 41:122 44:2
47:5 52:4 55:2 56:3 57:26 58:393
59:341 60:273 61:939 62:970 63:1971 64:3071
65:2359 66:3272 67:801 68:634 69:1828 70:499
71:104 72:1327 73:1 74:437 75:259 76:51
77:151 80:845 81:802 82:600 83:373 84:435
85:767 86:359 87:471 88:270 89:862 90:6
91:293 97:6 116:59 121:181 122:526 123:94
124:796 125:930 128:281 129:219 130:124 131:364
132:52 133:11 134:193 135:39 136:183 137:78
138:138 139:66 140:477 141:170 142:371 143:234
144:291 145:43 146:324 147:117 148:386 149:144
150:115 151:159 152:92 153:120 154:4 155:253
156:152 157:187 158:160 159:157 160:105 161:90
162:234 163:176 164:452 165:406 166:228 167:281
168:495 169:120 170:379 171:16 172:1 189:427
190:604 192:5758 193:3809 194:3097 195:2203 196:924
198:3742 199:3295 200:4759 201:1005 202:7238 203:7485
204:3951 205:2072 206:2361 207:2881 208:2673 209:3582
210:2481 211:945 212:1311 213:1458 214:409 215:40
216:4010 217:1147 218:355 219:358 220:952 221:408
222:264
End of report
1
0
BGP Update Report
Interval: 27-Apr-07 -to- 10-May-07 (14 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS4775 35803 2.7% 288.7 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
2 - AS1239 23919 1.8% 29.9 -- SPRINTLINK - Sprint
3 - AS306 20164 1.5% 110.8 -- DNIC - DoD Network Information Center
4 - AS17974 17698 1.3% 66.3 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
5 - AS7018 16753 1.3% 11.1 -- ATT-INTERNET4 - AT&T WorldNet Services
6 - AS24731 16522 1.2% 384.2 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
7 - AS6478 14579 1.1% 13.2 -- ATT-INTERNET3 - AT&T WorldNet Services
8 - AS2386 12859 1.0% 11.2 -- INS-AS - AT&T Data Communications Services
9 - AS11492 12246 0.9% 16.4 -- CABLEONE - CABLE ONE
10 - AS6198 11369 0.9% 18.5 -- BATI-MIA - BellSouth Network Solutions, Inc
11 - AS5803 10710 0.8% 119.0 -- DDN-ASNBLK - DoD Network Information Center
12 - AS8151 9511 0.7% 7.9 -- Uninet S.A. de C.V.
13 - AS9121 8560 0.7% 44.6 -- TTNET TTnet Autonomous System
14 - AS9829 8500 0.6% 32.6 -- BSNL-NIB National Internet Backbone
15 - AS5786 8386 0.6% 79.1 -- UPRENET - University of Puerto Rico
16 - AS34040 8316 0.6% 332.6 -- CZTTNET-AS TTNET Czech Republic
17 - AS702 7926 0.6% 11.5 -- AS702 Verizon Business EMEA - Commercial IP service provider in Europe
18 - AS6197 7781 0.6% 7.5 -- BATI-ATL - BellSouth Network Solutions, Inc
19 - AS2901 7057 0.5% 190.7 -- OGT-AS - Oso Grande Technologies, Inc.
20 - AS11556 6931 0.5% 45.6 -- Cable & Wireless Panama
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS31594 1682 0.1% 1682.0 -- FORTESS-AS Fortess LLC Network
2 - AS30375 1364 0.1% 1364.0 -- TEVA-NA - Teva Pharmaceuticals USA, INC
3 - AS1708 883 0.1% 883.0 -- FR-CNET-ISSY - Centre National d'Etudes des Telecommunication -- CNET
4 - AS20133 861 0.1% 861.0 -- CASS-COL - CASS INFORMATION SYSTEMS
5 - AS34378 854 0.1% 854.0 -- RUG-AS Razguliay-UKRROS Group
6 - AS29700 2170 0.2% 723.3 -- CYPRESS-SEMICONDUCTOR - Cypress Semiconductor
7 - AS30600 1319 0.1% 659.5 -- CSDI-ASN01 - Corbett Systems Development, Inc.
8 - AS28977 1253 0.1% 626.5 -- UN-UNLB United Nations Logistics Base Brindisi, Italy
9 - AS17645 6108 0.5% 555.3 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
10 - AS41555 550 0.0% 550.0 -- NOVATKL-AS FW Austria, Kundl
11 - AS30707 1610 0.1% 536.7 --
12 - AS33232 1066 0.1% 533.0 -- ERXNETWORK - eRx Network
13 - AS7234 531 0.0% 531.0 -- RUSSELL - Frank Russell
14 - AS12408 481 0.0% 481.0 -- BIKENT-AS Bikent Ltd. Autonomous system
15 - AS22720 459 0.0% 459.0 -- LEXENT-INC-3NYP-301 - Lexent, Inc.
16 - AS8225 415 0.0% 415.0 -- ASTELIT-MSK-AS Astelit Autonomous System
17 - AS10178 4543 0.3% 413.0 -- KBTUS-AS Korea Baptist Theological University/Seminary
18 - AS41866 398 0.0% 398.0 -- INTERFAXINC-AS Interfax Inc
19 - AS33630 390 0.0% 390.0 -- FIRMLOGICWS - FIRMLOGIC
20 - AS24731 16522 1.2% 384.2 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 203.177.10.0/24 13212 0.8% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
2 - 203.177.132.0/24 12972 0.8% AS4775 -- GLOBE-TELECOM-AS Telecom Carrier / ISP Plus +
3 - 62.204.228.0/23 4032 0.2% AS34040 -- CZTTNET-AS TTNET Czech Republic
4 - 62.204.230.0/23 4007 0.2% AS34040 -- CZTTNET-AS TTNET Czech Republic
5 - 89.4.128.0/24 3419 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
6 - 89.4.130.0/24 3367 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
7 - 89.4.131.0/24 3325 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
8 - 89.4.129.0/24 3264 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
9 - 89.4.158.0/24 2602 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
10 - 81.212.197.0/24 2580 0.2% AS9121 -- TTNET TTnet Autonomous System
11 - 81.213.47.0/24 2285 0.1% AS9121 -- TTNET TTnet Autonomous System
12 - 194.42.208.0/20 1975 0.1% AS705 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
13 - 202.136.182.0/24 1929 0.1% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
14 - 202.136.176.0/24 1928 0.1% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
15 - 58.65.1.0/24 1918 0.1% AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
16 - 192.160.223.0/24 1870 0.1% AS1239 -- SPRINTLINK - Sprint
17 - 192.160.220.0/24 1870 0.1% AS1239 -- SPRINTLINK - Sprint
18 - 192.160.219.0/24 1870 0.1% AS1239 -- SPRINTLINK - Sprint
19 - 192.160.221.0/24 1870 0.1% AS1239 -- SPRINTLINK - Sprint
20 - 192.160.217.0/24 1870 0.1% AS1239 -- SPRINTLINK - Sprint
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
1
0
This report has been generated at Fri May 11 21:50:19 2007 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
04-05-07 216692 139686
05-05-07 216689 139955
06-05-07 216687 139977
07-05-07 216641 139989
08-05-07 216738 139604
09-05-07 216352 140127
10-05-07 216892 140124
11-05-07 217002 140252
AS Summary
25064 Number of ASes in routing system
10603 Number of ASes announcing only one prefix
1480 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
90324224 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').
--- 11May07 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 217147 140280 76867 35.4% All ASes
AS4134 1255 315 940 74.9% CHINANET-BACKBONE
No.31,Jin-rong Street
AS4755 1119 190 929 83.0% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS4323 1262 364 898 71.2% TWTC - Time Warner Telecom,
Inc.
AS9498 979 96 883 90.2% BBIL-AP BHARTI BT INTERNET
LTD.
AS6478 1094 244 850 77.7% ATT-INTERNET3 - AT&T WorldNet
Services
AS18566 1006 160 846 84.1% COVAD - Covad Communications
Co.
AS8151 1208 432 776 64.2% Uninet S.A. de C.V.
AS11492 1048 361 687 65.6% CABLEONE - CABLE ONE
AS22773 712 55 657 92.3% CCINET-2 - Cox Communications
Inc.
AS19262 774 209 565 73.0% VZGNI-TRANSIT - Verizon
Internet Services Inc.
AS6197 1034 511 523 50.6% BATI-ATL - BellSouth Network
Solutions, Inc
AS18101 536 32 504 94.0% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS7018 1480 982 498 33.6% ATT-INTERNET4 - AT&T WorldNet
Services
AS17488 676 178 498 73.7% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS19916 568 101 467 82.2% ASTRUM-0001 - OLM LLC
AS17676 504 65 439 87.1% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS4766 740 317 423 57.2% KIXS-AS-KR Korea Telecom
AS2386 1133 755 378 33.4% INS-AS - AT&T Data
Communications Services
AS4812 453 77 376 83.0% CHINANET-SH-AP China Telecom
(Group)
AS5668 597 249 348 58.3% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS7029 584 238 346 59.2% WINDSTREAM - Windstream
Communications Inc
AS16852 400 76 324 81.0% BROADWING-FOCAL - Broadwing
Communications Services, Inc.
AS721 596 274 322 54.0% DISA-ASNBLK - DoD Network
Information Center
AS7011 791 472 319 40.3% FRONTIER-AND-CITIZENS -
Frontier Communications, Inc.
AS4668 313 7 306 97.8% LGNET-AS-KR LG CNS
AS14654 303 5 298 98.3% WAYPORT - Wayport
AS6198 561 265 296 52.8% BATI-MIA - BellSouth Network
Solutions, Inc
AS855 566 273 293 51.8% CANET-ASN-4 - Bell Aliant
AS15270 528 239 289 54.7% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS16814 362 84 278 76.8% NSS S.A.
Total 23182 7626 15556 67.1% Top 30 total
Possible Bogus Routes
24.48.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
41.202.189.0/24 AS22351 INTELSAT Intelsat Global BGP Routing Policy
60.253.0.0/18 AS27572 THEBOE-27572 - The Boeing Company
60.253.64.0/19 AS27572 THEBOE-27572 - The Boeing Company
63.140.213.0/24 AS22555 UTC - Universal Talkware Corporation
63.140.238.0/24 AS20471 MONCUR - Moncur Design
63.141.42.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.141.159.0/24 AS17216 VERITECT-EAST - Veritect
63.143.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.143.115.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
63.248.0.0/16 AS3356 LEVEL3 Level 3 Communications
63.248.0.0/17 AS3356 LEVEL3 Level 3 Communications
64.7.112.0/21 AS13511
64.7.120.0/21 AS13537
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
64.46.96.0/20 AS13680 AS13680 Hostway Corporation Tampa, FL
64.46.112.0/20 AS30217 DESYNC Desync Corporation
64.89.224.0/20 AS15276 MAX-LV - Intuitive Logic
64.186.72.0/21 AS25795 ARPNET - ARP NETWORKS, INC.
64.188.0.0/16 AS3356 LEVEL3 Level 3 Communications
65.36.52.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
65.36.121.0/24 AS29957 UINET - UI NET LLC
65.60.45.0/24 AS32311 JKS-ASN - JKS Media, LLC
66.6.34.0/24 AS14935 MONTICELLO - Monticello Networks, Inc.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.11.40.0/21 AS6261 VISINET - Visionary Systems, Inc.
66.54.91.0/24 AS30506 BLACKSUN-1 - Blacksun Technologies LLC
66.55.160.0/19 AS29994
66.64.96.0/20 AS3790 RADIGRAFICA COSTARRICENSE
66.97.32.0/20 AS11305 INTERLAND-NET1 - Interland Incorporated
66.180.239.0/24 AS35888 VIGNETTE - VIGNETTE CORPORATION
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
66.241.96.0/21 AS10271 TCIX - Troy City Internet Exchange, Inc
67.20.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.64.208.0/20 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.65.192.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.66.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.67.16.0/21 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.68.192.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.171.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
68.232.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
68.234.32.0/19 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
69.55.108.0/24 AS4977 NET1 - Pecos Technologies
69.71.192.0/20 AS13818 PHX-INTL-TELEPORT - Phoenix International Teleport
69.160.0.0/12 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.168.0.0/14 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
69.169.0.0/17 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.32.0.0/13 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
70.33.64.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.35.0.0/18 AS20001 ROADRUNNER-WEST - Road Runner HoldCo LLC
70.40.0.0/16 AS19548 ADELPHIA-AS2 - Road Runner HoldCo LLC
72.9.128.0/20 AS27572 THEBOE-27572 - The Boeing Company
78.144.0.0/13 AS13285 OPALTELECOM-AS Opal Telecom
92.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
92.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
93.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS project
116.112.128.0/17 AS3758 ERX-SINGNET SingNet
128.209.0.0/16 AS4017
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
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DISA-ASNBLK - DoD Network Information Center
159.3.211.0/24 AS2687 ASATTCA AT&T Global Network Services - AP
159.220.0.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/22 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.4.0/24 AS16050 REUTERS-DOCKLANDS-RES-AS Reuters Docklands resiliancy
159.220.8.0/22 AS35528 REUTERS-UK2-AS Reuters-UK2
159.220.40.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.41.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.42.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.43.0/24 AS1787 REUTERS-AMERICA-ISP-CELL-AS - Reuters America Inc.
159.220.64.0/23 AS24977 MONEYLINE-UK Moneyline Telerate
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
192.88.99.0/24 AS29748 CARPATHIA-HOSTING - Carpathia Hosting
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
192.96.143.0/24 AS2018 TENET-1
192.96.145.0/24 AS2018 TENET-1
192.96.177.0/24 AS6083 POSIX-AFRICA
192.122.212.0/24 AS209 ASN-QWEST - Qwest
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.131.233.0/24 AS7891 BELLSOUTH-NET-BLK2 - Bellsouth.Net
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.139.3.0/24 AS23184 PERSONA - PERSONA COMMUNICATIONS INC.
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
192.245.235.0/24 AS10913 INTERNAP-BLK - Internap Network Services
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.59.176.0/20 AS1273 CW Cable & Wireless
194.153.107.0/24 AS8897 MISTRAL Mistral Internet Group Limited
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
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
196.6.204.0/22 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
196.13.121.0/24 AS2018 TENET-1
196.13.125.0/24 AS2018 TENET-1
196.13.126.0/24 AS2018 TENET-1
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
196.13.214.0/23 AS3741 IS
196.13.216.0/23 AS3741 IS
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
198.97.72.0/21 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
198.161.87.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
198.169.0.0/16 AS803 SASKTEL - SaskTel
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 - DoD Network Information Center
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS27064 DDN-ASNBLK1 - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DoD Network Information Center
199.114.142.0/24 AS27064 DDN-ASNBLK1 - 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 AS27064 DDN-ASNBLK1 - 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 AS3542 ITSDN-U5 - DoD Network Information Center
199.114.156.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
199.246.116.0/24 AS813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business
202.4.160.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.161.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.4.162.0/24 AS9498 BBIL-AP BHARTI BT INTERNET LTD.
202.9.64.0/19 AS9290
202.45.132.0/22 AS24314
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.58.128.0/22 AS17828
202.59.8.0/21 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.86.252.0/22 AS4748 RESOLINK-AS Resources Linke Network Limited
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
202.94.70.0/24 AS9837 POWERTEL-AP Powertel Ltd
202.124.16.0/24 AS24485
202.124.17.0/24 AS24485
202.124.18.0/24 AS24485
202.124.19.0/24 AS24485
202.124.20.0/24 AS24485
202.124.21.0/24 AS24485
202.124.22.0/24 AS24485
202.124.23.0/24 AS24485
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
202.124.200.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.201.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.202.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.203.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.204.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.205.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.206.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
202.124.207.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
202.125.96.0/20 AS7693 COMNET-TH KSC Commercial Internet Co. Ltd.
202.128.109.0/24 AS4802 ASN-IINET iiNet Limited
202.128.110.0/23 AS4802 ASN-IINET iiNet Limited
202.136.254.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.136.255.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network
202.144.228.0/24 AS7928 AICOM-AS - AIC Asia International Services Corporation
202.144.232.0/24 AS7928 AICOM-AS - AIC Asia International Services Corporation
202.144.252.0/24 AS7928 AICOM-AS - AIC Asia International Services Corporation
202.148.32.0/20 AS17495 GATEWAY-AP BROADBAND WIRELESSS INTERNET SERVICE PROVIDER
202.164.100.0/24 AS18101 RIL-IDC Reliance Infocom Ltd Internet Data Centre,
202.165.192.0/20 AS17828
202.174.70.0/24 AS21175 M-LINK M-Link Teleport s.a.
202.174.71.0/24 AS23924
202.174.72.0/22 AS23924
202.182.32.0/22 AS10223 UECOMM-AU Uecomm 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.
203.111.192.0/20 AS7473 SINGTEL-AS-AP Singapore Telecom
203.128.128.0/19 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
203.152.136.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.138.0/23 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.142.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.152.143.0/24 AS23649 NEWSKIES-AS-AP New Skies Satellites, Hong Kong Teleport
203.160.110.0/23 AS7643 VNN-AS-AP Vietnam Posts and Telecommunications (VNPT)
204.29.196.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.29.197.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
204.48.58.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.48.60.0/24 AS4323 TWTC - Time Warner Telecom, Inc.
204.153.68.0/24 AS4017
204.153.71.0/24 AS4017
204.153.104.0/24 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 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
206.55.208.0/20 AS22180
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.191.192.0/18 AS6287 SPACESTAR - Spacestar Communications
207.7.64.0/19 AS14093
207.98.192.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.209.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.98.223.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
207.189.62.0/23 AS7132 SBIS-AS - SBC Internet Services
207.204.168.0/24 AS15150 BELLTECH-AS - BELLWETHER TECHNOLOGY CORPORATION
207.204.222.0/24 AS15218 COX-OKC - Cox Communications
207.204.248.0/24 AS6653 PRIVATEI - privateI, LLC
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
207.246.192.0/20 AS5656 ACCESSUS-DOM - accessU.S./BASENet
208.64.12.0/22 AS22773 CCINET-2 - Cox Communications Inc.
209.54.42.0/24 AS6653 PRIVATEI - privateI, LLC
209.54.93.0/24 AS15218 COX-OKC - Cox Communications
209.54.111.0/24 AS15218 COX-OKC - Cox Communications
209.54.123.0/24 AS6062 NETPLEX - NETPLEX
209.54.142.0/24 AS12284 IPNS-AS - Internet Professionals & Network Solutions
209.54.240.0/21 AS10887 BPSI-AS - BPSI Internet Services
209.105.224.0/19 AS20074
209.140.64.0/20 AS22307
209.140.90.0/24 AS14461 NTSL - NET SOLUTIONS
209.140.224.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.234.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.235.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.236.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.237.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.238.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.140.239.0/24 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.4.0/24 AS6653 PRIVATEI - privateI, LLC
209.141.16.0/21 AS10573 WEBNEXUS - WebNexus Communications Inc.
209.141.48.0/22 AS14461 NTSL - NET SOLUTIONS
209.141.104.0/24 AS6653 PRIVATEI - privateI, LLC
209.159.128.0/19 AS209 ASN-QWEST - Qwest
209.203.128.0/19 AS22302 INOC - INOC, LLC
209.207.24.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
209.207.36.0/24 AS21829 JADETECH-NET - Jade Technologies, Inc.
210.5.128.0/20 AS4837 CHINA169-BACKBONE CNCGROUP China169 Backbone
216.7.139.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
216.59.0.0/17 AS3356 LEVEL3 Level 3 Communications
216.65.160.0/19 AS7770 TRITON - Triton Technologies, Inc.
216.75.228.0/24 AS32097 WII-KC - WholeSale Internet
216.115.73.0/24 AS26834 DURA - Dura Automotive
216.115.80.0/20 AS35921 IFCI-US - InternetFCI LLC
216.116.56.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd.
216.116.59.0/24 AS7132 SBIS-AS - SBC Internet Services
216.172.198.0/24 AS15218 COX-OKC - Cox Communications
216.172.199.0/24 AS15218 COX-OKC - Cox Communications
216.201.80.0/20 AS3602 AS3602-RTI - Rogers Telecom Inc.
216.210.86.0/24 AS577 BACOM - Bell Canada
216.211.160.0/21 AS11584 IGEUNET Intergate Europe Inc.
216.224.64.0/19 AS6440 EMF-AS - emf.net
216.230.224.0/20 AS15270 AS-PAETEC-NET - PaeTec.net -a division of PaeTecCommunications, Inc.
216.235.96.0/19 AS13645 BROADBANDONE - BroadbandONE, Inc.
216.235.224.0/20 AS22136 NYCT - New York Connect
216.236.160.0/21 AS23272
216.236.168.0/23 AS23272
216.236.170.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.171.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.172.0/24 AS4565 EPOCH-INTERNET - Epoch Networks
216.236.174.0/23 AS23272
216.251.203.0/24 AS7132 SBIS-AS - SBC Internet Services
216.251.205.0/24 AS209 ASN-QWEST - Qwest
216.251.207.0/24 AS1239 SPRINTLINK - Sprint
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
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routing-wg(a)ripe.net
afnog(a)afnog.org
ausnog(a)ausnog.net
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