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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
If you have any comments please contact Philip Smith <pfs(a)cisco.com>.
Routing Table Report 04:00 +10GMT Sat 29 Oct, 2005
Analysis Summary
----------------
BGP routing table entries examined: 173110
Prefixes after maximum aggregation: 98260
Unique aggregates announced to Internet: 84203
Total ASes present in the Internet Routing Table: 20761
Origin-only ASes present in the Internet Routing Table: 18044
Origin ASes announcing only one prefix: 8555
Transit ASes present in the Internet Routing Table: 2717
Transit-only ASes present in the Internet Routing Table: 74
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 24
Prefixes from unregistered ASNs in the Routing Table: 12
Special use prefixes present in the Routing Table: 0
Prefixes being announced from unallocated address space: 12
Number of addresses announced to Internet: 1453677824
Equivalent to 86 /8s, 165 /16s and 93 /24s
Percentage of available address space announced: 39.2
Percentage of allocated address space announced: 59.1
Percentage of available address space allocated: 66.4
Total number of prefixes smaller than registry allocations: 82686
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 36125
Total APNIC prefixes after maximum aggregation: 15808
Prefixes being announced from the APNIC address blocks: 33872
Unique aggregates announced from the APNIC address blocks: 16789
APNIC Region origin ASes present in the Internet Routing Table: 2394
APNIC Region origin ASes announcing only one prefix: 699
APNIC Region transit ASes present in the Internet Routing Table: 367
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 17
Number of APNIC addresses announced to Internet: 204551040
Equivalent to 12 /8s, 49 /16s and 51 /24s
Percentage of available APNIC address space announced: 75.9
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, 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: 91735
Total ARIN prefixes after maximum aggregation: 55566
Prefixes being announced from the ARIN address blocks: 71729
Unique aggregates announced from the ARIN address blocks: 27225
ARIN Region origin ASes present in the Internet Routing Table: 10278
ARIN Region origin ASes announcing only one prefix: 3793
ARIN Region transit ASes present in the Internet Routing Table: 962
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 17
Number of ARIN addresses announced to Internet: 273430784
Equivalent to 16 /8s, 76 /16s and 57 /24s
Percentage of available ARIN address space announced: 67.9
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
ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 70/6, 74/7, 76/8,
198/7, 204/6, 208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 33705
Total RIPE prefixes after maximum aggregation: 22809
Prefixes being announced from the RIPE address blocks: 30719
Unique aggregates announced from the RIPE address blocks: 20510
RIPE Region origin ASes present in the Internet Routing Table: 7238
RIPE Region origin ASes announcing only one prefix: 3814
RIPE Region transit ASes present in the Internet Routing Table: 1205
Average RIPE Region AS path length visible: 5.1
Max RIPE Region AS path length visible: 21
Number of RIPE addresses announced to Internet: 221577408
Equivalent to 13 /8s, 53 /16s and 0 /24s
Percentage of available RIPE address space announced: 66.0
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
RIPE Address Blocks 62/8, 80/5, 88/6, 188/8, 193/8, 194/7, 212/7
and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 9736
Total LACNIC prefixes after maximum aggregation: 3255
Prefixes being announced from the LACNIC address blocks: 8055
Unique aggregates announced from the LACNIC address blocks: 4652
LACNIC Region origin ASes present in the Internet Routing Table: 645
LACNIC Region origin ASes announcing only one prefix: 207
LACNIC Region transit ASes present in the Internet Routing Table: 123
Average LACNIC Region AS path length visible: 5.2
Max LACNIC Region AS path length visible: 24
Number of LACNIC addresses announced to Internet: 22399744
Equivalent to 1 /8s, 85 /16s and 203 /24s
Percentage of available LACNIC address space announced: 33.4
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: 1793
Total AfriNIC prefixes after maximum aggregation: 822
Prefixes being announced from the AfriNIC address blocks: 1122
Unique aggregates announced from the AfriNIC address blocks: 825
AfriNIC Region origin ASes present in the Internet Routing Table: 140
AfriNIC Region origin ASes announcing only one prefix: 42
AfriNIC Region transit ASes present in the Internet Routing Table: 19
Average AfriNIC Region AS path length visible: 4.5
Max AfriNIC Region AS path length visible: 12
Number of AfriNIC addresses announced to Internet: 2847488
Equivalent to 0 /8s, 43 /16s and 115 /24s
Percentage of available AfriNIC address space announced: 8.5
AfriNIC AS Blocks 36864-37887 & ERX transfers
AfriNIC Address Blocks 41/8, 196/8
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4134 1018 6318 214 CHINANET-BACKBONE
9583 817 77 12 Sify Limited
1221 753 1327 516 Telstra Pty Ltd
4755 743 259 67 Videsh Sanchar Nigam Ltd. Aut
4766 623 3927 291 Korea Telecom (KIX)
7545 512 108 71 TPG Internet Pty Ltd
17676 470 6819 100 Softbank BB Corp.
9443 392 87 78 Primus Telecommunications
9498 387 211 58 BHARTI BT INTERNET LTD.
17488 366 22 10 Hathway IP Over Cable Interne
2907 339 1763 316 SINET Japan
17557 332 24 164 Pakistan Telecom
7474 331 258 227 SingTel Optus Pty Ltd
4802 329 72 154 Wantree Development
9929 327 216 45 China Netcom Corp.
18302 294 109 171 SK Global co., Ltd
9837 275 79 176 Powertel Ltd
17974 274 65 16 PT TELEKOMUNIKASI INDONESIA
18101 266 68 19 Reliance Infocom Ltd Internet
703 254 259 210 UUNET - Commercial IP service
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1481 6324 972 AT&T WorldNet Services
4323 1188 705 232 Time Warner Telecom
721 1075 21938 308 DLA Systems Automation Center
174 1052 5847 991 Cogent Communications
701 997 8152 838 UUNET Technologies, Inc.
6197 946 401 488 BellSouth Network Solutions,
2386 920 545 687 AT&T Data Communications Serv
18566 866 240 7 Covad Communications
1239 850 2851 597 Sprint
209 643 3571 508 Qwest
20115 633 515 334 Charter Communications
3602 582 131 109 Sprint Canada, Inc.
19916 563 49 54 OLM LLC
22773 546 1352 27 Cox Communications, Inc.
3356 527 10637 403 Level 3 Communications, LLC
19262 520 1511 139 Verizon Global Networks
5668 484 147 23 CenturyTel Internet Holdings,
3561 476 2409 403 Savvis
7132 467 5092 399 SBC Internet Services
6198 458 576 209 BellSouth Network Solutions,
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 605 1960 477 UUNET - Commercial IP service
3301 305 1085 291 TeliaNet Sweden
3320 286 3231 241 Deutsche Telekom AG
8220 270 475 265 COLT Telecommunications
680 244 2040 239 DFN-IP service G-WiN
8708 238 274 223 Romania Data Systems S.A.
3246 227 475 220 Song Networks
6746 196 51 168 Dynamic Network Technologies,
1257 190 712 168 SWIPnet Swedish IP Network
5515 182 840 128 Sonera Solution Autonomous Sy
3269 181 1734 69 TELECOM ITALIA
786 175 1795 175 The JANET IP Service
5400 174 318 144 BT Ignite European Backbone
6830 161 669 33 UPC Distribution Services
3300 160 170 92 AUCS Communications Services
8866 160 37 9 Bulgarian Telecommunication C
25186 151 227 106 France Telecom Transpac's Tra
3215 143 1237 78 France Telecom Transpac
24863 142 37 6 LINKdotNET AS number
3352 137 1384 33 Ibernet, Internet Access Netw
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 385 641 166 UniNet S.A. de C.V.
16814 297 18 7 NSS, S.A.
11172 279 88 68 Servicios Alestra S.A de C.V
11664 199 22 13 Keytech SA
19632 196 14 5 Metropolis Intercom S.A.
14117 184 11 6 Telefonica del Sur S.A.
22047 170 128 7 VTR PUNTO NET S.A.
6147 163 118 21 Telefonica Del Peru
7303 143 68 20 Telecom Argentina Stet-France
11556 133 64 3 Cable-Wireless Panama
19169 123 8 25 Telconet
6505 121 89 85 Global One Communicaoes Ltda
10481 121 48 8 Prima S.A.
13999 119 52 9 Mega Cable S.A. de C.V.
18822 112 7 13 TELEFONICA MANQUEHUE
5639 111 12 9 Telecommunications Services o
21826 111 14 19 INTERCABLE
6503 108 147 75 AVANTEL, S.A.
11311 99 8 10 Sinectis S.A.
23216 91 23 12 RAMtelecom Telecomunicaciones
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 269 708 227 The Internet Solution
8452 132 44 7 TEDATA
5536 123 8 12 Internet Egypt Network
2018 94 295 85 Tertiary Education Network
15475 82 84 4 Nile Online
2905 78 211 71 The Internetworking Company o
6713 71 71 10 Itissalat Al-MAGHRIB
20928 61 16 2 Noor Advanced Technologies AS
24835 58 34 6 RAYA Telecom - Egypt
5713 37 149 33 Telkom SA Ltd
12455 35 6 3 Jambonet Autonomous system
33774 32 3 22 AS Number for Telecom Algeria
15706 31 8 3 Sudatel Internet Exchange Aut
16637 24 10 21 Johnnic e-Ventures
8524 23 1 4 AUCEGYPT Autonomous System
10798 22 1 13 Standard Bank of South Africa
21280 21 4 4 Swift Global Kenya Ltd.Is an
23889 19 5 9 MAURITIUS TELECOM
12258 17 3 11 Vodacom Internet Company
15804 17 2 1 AS of The Way Out Internet So
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4323 1188 956 Time Warner Telecom
18566 866 859 Covad Communications
9583 817 805 Sify Limited
4134 1018 804 CHINANET-BACKBONE
721 1075 767 DLA Systems Automation Center
4755 743 676 Videsh Sanchar Nigam Ltd. Aut
22773 546 519 Cox Communications, Inc.
19916 563 509 OLM LLC
3602 582 473 Sprint Canada, Inc.
5668 484 461 CenturyTel Internet Holdings,
6197 946 458 BellSouth Network Solutions,
7545 512 441 TPG Internet Pty Ltd
19262 520 381 Verizon Global Networks
17676 470 370 Softbank BB Corp.
17488 366 356 Hathway IP Over Cable Interne
11492 364 353 Cable One
812 368 343 Rogers WAVE
6467 385 337 E.Spire Communications, Inc.
4766 623 332 Korea Telecom (KIX)
9498 387 329 BHARTI BT INTERNET LTD.
List of Unregistered ASNs (Global)
----------------------------------
Bad AS Designation Network Transit AS Description
65003 PRIVATE 57.250.244.0/24 13879 SITA-EQUANT
65002 PRIVATE 64.119.148.0/22 19406 Towerstream
64826 PRIVATE 64.200.250.0/23 7911 Williams Communicati
64826 PRIVATE 64.200.255.0/24 7911 Williams Communicati
65001 PRIVATE 69.177.73.128/27 8002 Stealth Communicatio
64643 PRIVATE 140.253.192.0/20 24434 James Cook Universit
65205 PRIVATE 152.163.5.0/24 2056 America Online
64512 PRIVATE 170.51.242.0/24 19037 CTI Compania de Tele
65111 PRIVATE 194.165.131.0/24 8376 GO-JOR Autonomous Sy
24413 UNALLOCATED 202.46.32.0/19 17623 China Netcom Corp.
18428 UNALLOCATED 203.91.0.0/24 9505 Taiwan Internet Gate
65103 PRIVATE 216.53.126.0/23 7270 Net2Phone Corp.
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
132.0.0.0/10 721 DLA Systems Automation Center
137.0.0.0/13 721 DLA Systems Automation Center
158.0.0.0/13 721 DLA Systems Automation Center
192.43.230.0/24 7575 Australian Academic and Rease
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
192.72.0.0/18 4780 Digital United Inc.
192.72.0.0/16 4780 Digital United Inc.
192.84.205.0/24 719 LANLINK autonomous system
192.119.135.0/24 270 NASA
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 /8:18 /9:5 /10:8 /11:18 /12:79
/13:183 /14:337 /15:654 /16:8596 /17:2857 /18:4800
/19:10908 /20:11996 /21:10056 /22:13291 /23:14297 /24:94093
/25:329 /26:280 /27:191 /28:33 /29:10 /30:38
/31:3 /32:30
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 850 866 Covad Communications
6197 772 946 BellSouth Network Solutions,
7018 720 1481 AT&T WorldNet Services
9583 640 817 Sify Limited
2386 632 920 AT&T Data Communications Serv
4323 566 1188 Time Warner Telecom
19916 557 563 OLM LLC
4766 429 623 Korea Telecom (KIX)
5668 389 484 CenturyTel Internet Holdings,
702 383 605 UUNET - Commercial IP service
7011 383 443 Citizens Utilities
1239 361 850 Sprint
11492 356 364 Cable One
6517 323 349 Yipes Communications, Inc.
6198 322 458 BellSouth Network Solutions,
15270 316 343 PaeTec.net -a division of Pae
13609 288 329 Choice One Communications Inc
701 282 997 UUNET Technologies, Inc.
18302 279 294 SK Global co., Ltd
22773 278 546 Cox Communications, Inc.
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:3 8:27 12:1604 13:1 15:11 16:3
17:3 18:3 20:41 24:575 30:2 32:68
38:166 40:54 44:3 47:2 52:4 55:1
56:3 57:36 58:97 59:92 60:147 61:792
62:791 63:1890 64:2963 65:2113 66:2963 67:645
68:650 69:1282 70:213 71:33 72:416 80:642
81:588 82:515 83:308 84:307 85:368 86:144
87:62 125:26 128:162 129:168 130:98 131:296
132:36 133:1 134:148 135:40 136:162 137:67
138:166 139:68 140:471 141:141 142:148 143:142
144:220 145:34 146:298 147:131 148:269 149:198
150:108 151:68 152:112 153:93 154:5 155:142
156:78 157:112 158:150 159:176 160:87 161:76
162:236 163:147 164:191 165:187 166:155 167:255
168:449 169:142 170:312 171:12 190:1 192:5739
193:3325 194:2434 195:1572 196:701 198:3909 199:3252
200:4235 201:411 202:6201 203:6518 204:3830 205:2035
206:2445 207:2845 208:2008 209:3441 210:1705 211:837
212:1248 213:1346 214:312 215:42 216:3847 217:1151
218:218 219:131 220:509 221:298 222:133
End of report
1
0
This report has been generated at Fri Oct 28 21:45:57 2005 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
21-10-05 169933 113998
22-10-05 169939 113960
23-10-05 169812 114017
24-10-05 169932 113943
25-10-05 169747 113996
26-10-05 169848 114087
27-10-05 170087 114271
28-10-05 170326 114325
AS Summary
20686 Number of ASes in routing system
8578 Number of ASes announcing only one prefix
1480 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
91331584 Largest address span announced by an AS (/32s)
AS721 : DLA-ASNBLOCK-AS - 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').
--- 28Oct05 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 170440 114339 56101 32.9% All ASes
AS4323 1182 235 947 80.1% TWTC - Time Warner Telecom
AS18566 866 9 857 99.0% COVAD - Covad Communications
AS721 1075 313 762 70.9% DLA-ASNBLOCK-AS - DoD Network
Information Center
AS4134 1006 254 752 74.8% CHINANET-BACKBONE
No.31,Jin-rong Street
AS22773 546 29 517 94.7% CCINET-2 - Cox Communications
Inc.
AS7018 1480 972 508 34.3% ATT-INTERNET4 - AT&T WorldNet
Services
AS19916 563 65 498 88.5% ASTRUM-0001 - OLM LLC
AS3602 582 110 472 81.1% SPRINT-CA-AS - Sprint Canada
Inc.
AS6197 943 552 391 41.5% BATI-ATL - BellSouth Network
Solutions, Inc
AS17676 470 105 365 77.7% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS812 368 25 343 93.2% ROGERS-CABLE - Rogers Cable
Inc.
AS6467 389 58 331 85.1% ESPIRECOMM - e.spire
Communications, Inc.
AS4766 607 293 314 51.7% KIXS-AS-KR Korea Telecom
AS15270 338 25 313 92.6% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS9583 816 506 310 38.0% SIFY-AS-IN Sify Limited
AS14654 293 6 287 98.0% WAYPORT - Wayport
AS17488 366 85 281 76.8% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS9498 391 112 279 71.4% BBIL-AP BHARTI BT INTERNET
LTD.
AS6167 333 59 274 82.3% CELLCO-PART - Cellco
Partnership
AS9929 316 52 264 83.5% CNCNET-CN China Netcom Corp.
AS6140 422 167 255 60.4% IMPSAT-USA - ImpSat
AS1239 846 598 248 29.3% SPRINTLINK - Sprint
AS18101 265 23 242 91.3% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS5668 482 242 240 49.8% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS1221 755 518 237 31.4% ASN-TELSTRA Telstra Pty Ltd
AS19115 262 26 236 90.1% CHARTER-LEBANON - Charter
Communications
AS2386 924 690 234 25.3% INS-AS - AT&T Data
Communications Services
AS4755 510 296 214 42.0% VSNL-AS Videsh Sanchar Nigam
Ltd. Autonomous System
AS7545 513 299 214 41.7% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS11456 287 74 213 74.2% NUVOX - NuVox Communications,
Inc.
Total 18196 6798 11398 62.6% Top 30 total
Possible Bogus Routes
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.78.0/24 AS25994 NPG-001 - NPG Cable, INC
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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
64.38.96.0/19 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
64.66.32.0/20 AS18864 STARTEC - Startec Global Communications
64.66.32.0/22 AS18864 STARTEC - Startec Global Communications
64.66.34.0/23 AS18864 STARTEC - Startec Global Communications
64.127.128.0/17 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.11.32.0/20 AS6261 VISINET - Visionary Systems, Inc.
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.51.134.0/24 AS29876 LNTC - Latency LLC
66.96.0.0/20 AS3770 WORLDPATH-AS - WorldPath Internet Services
66.117.0.0/19 AS30033 NHI-NETWORKS - NHI Networks
66.117.0.0/21 AS30033 NHI-NETWORKS - NHI Networks
66.117.8.0/24 AS174 COGENT Cogent/PSI
66.117.23.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.25.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.26.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.27.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.186.192.0/19 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.187.96.0/24 AS10026 ANC Asia Netcom Corporation
66.187.100.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.101.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.102.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.103.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.104.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.105.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.106.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.108.0/24 AS10026 ANC Asia Netcom Corporation
66.187.109.0/24 AS10026 ANC Asia Netcom Corporation
66.216.0.0/18 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
85.129.3.0/24 AS14585 CIFNET - CIFNet, Inc.
85.129.4.0/24 AS14585 CIFNET - CIFNet, Inc.
90.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
90.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
132.0.0.0/10 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
137.0.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
138.136.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
190.192.193.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
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 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.43.230.0/24 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
192.44.0.0/19 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
192.44.0.0/24 AS5501 FRAUNHOFER-CLUSTER-BW Fraunhofer Gesellschaft
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.72.0.0/16 AS4780 SEEDNET Digital United Inc.
192.72.0.0/18 AS4780 SEEDNET Digital United Inc.
192.72.192.0/18 AS4780 SEEDNET Digital United Inc.
192.81.182.0/24 AS719 ELISA-AS Elisa Oyj
192.81.183.0/24 AS719 ELISA-AS Elisa Oyj
192.81.184.0/24 AS719 ELISA-AS Elisa Oyj
192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network
192.96.1.0/24 AS3741 IS - The Internet Solution
192.96.2.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.3.0/24 AS3741 IS - The Internet Solution
192.96.5.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.7.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.8.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.10.0/24 AS3741 IS - The Internet Solution
192.96.11.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.12.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.13.0/24 AS16637 AFRINIC African Network Information Center
192.96.14.0/24 AS16637 AFRINIC African Network Information Center
192.96.15.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.20.0/23 AS2018 TENET - 1 - The Uninet Project
192.96.22.0/24 AS7460 AFRINIC African Network Information Center
192.96.25.0/24 AS6083 AFRINIC African Network Information Center
192.96.32.0/24 AS2905 UUNET-ZA uunet south africa
192.96.34.0/24 AS10474 AFRINIC African Network Information Center
192.96.36.0/24 AS5713 AFRINIC African Network Information Center
192.96.37.0/24 AS10474 AFRINIC African Network Information Center
192.96.38.0/24 AS3741 IS - The Internet Solution
192.96.43.0/24 AS5713 AFRINIC African Network Information Center
192.96.46.0/24 AS3741 IS - The Internet Solution
192.96.51.0/24 AS5713 AFRINIC African Network Information Center
192.96.57.0/24 AS3741 IS - The Internet Solution
192.96.58.0/24 AS16416 AFRINIC African Network Information Center
192.96.81.0/24 AS3741 IS - The Internet Solution
192.96.82.0/23 AS3741 IS - The Internet Solution
192.96.84.0/23 AS3741 IS - The Internet Solution
192.96.87.0/24 AS2905 UUNET-ZA uunet south africa
192.96.88.0/24 AS2905 UUNET-ZA uunet south africa
192.96.89.0/24 AS3741 IS - The Internet Solution
192.96.90.0/23 AS3741 IS - The Internet Solution
192.96.92.0/24 AS3741 IS - The Internet Solution
192.96.94.0/23 AS3741 IS - The Internet Solution
192.96.96.0/24 AS2905 UUNET-ZA uunet south africa
192.96.97.0/24 AS2905 UUNET-ZA uunet south africa
192.96.98.0/23 AS2905 UUNET-ZA uunet south africa
192.96.109.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.120.0/21 AS3741 IS - The Internet Solution
192.96.128.0/22 AS3741 IS - The Internet Solution
192.96.132.0/24 AS3741 IS - The Internet Solution
192.96.133.0/24 AS3741 IS - The Internet Solution
192.96.134.0/24 AS3741 IS - The Internet Solution
192.96.139.0/24 AS3741 IS - The Internet Solution
192.96.140.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.142.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.147.0/24 AS2905 UUNET-ZA uunet south africa
192.96.150.0/24 AS3741 IS - The Internet Solution
192.96.177.0/24 AS6083 AFRINIC African Network Information Center
192.96.193.0/24 AS3741 IS - The Internet Solution
192.96.194.0/24 AS3741 IS - The Internet Solution
192.96.247.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.248.0/23 AS2018 TENET - 1 - The Uninet Project
192.96.250.0/24 AS2018 TENET - 1 - The Uninet Project
192.96.251.0/24 AS3741 IS - The Internet Solution
192.96.252.0/24 AS2018 TENET - 1 - The Uninet Project
192.107.104.0/24 AS6458 GUATEL
192.119.135.0/24 AS270 PSCNI-AS - National Aeronautics and Space Administration
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.136.53.0/24 AS8346 SONATEL-AS Autonomous System
192.153.144.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.172.0.0/19 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.188.208.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
193.16.156.0/24 AS31494 DEVICE-MOBILE-INFONETS-AS Joint Stock Company "INFONETS"
193.32.19.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.32.20.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.36.1.0/24 AS8220 COLT COLT Telecommunications
193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network
193.37.236.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.97.0/24 AS3356 LEVEL3 Level 3 Communications
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.32.174.0/23 AS8426 CLARANET-AS ClaraNET
194.59.176.0/20 AS1273 CW Cable & Wireless
194.59.178.0/24 AS8481 TRANSNET transnet INTERNET Services
194.88.158.0/23 AS12968 CDP Crowley Data Poland, sp. z o.o.
194.153.156.0/24 AS24865 KMITCHELL-AS Keith Mitchell's Network
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.3.162.0/24 AS6083 AFRINIC African Network Information Center
196.6.108.0/24 AS5713 AFRINIC African Network Information Center
196.6.121.0/24 AS5713 AFRINIC African Network Information Center
196.6.129.0/24 AS12258 YEBO - Vodaphone World Network
196.6.133.0/24 AS3741 IS - The Internet Solution
196.6.147.0/24 AS3741 IS - The Internet Solution
196.6.149.0/24 AS3741 IS - The Internet Solution
196.6.150.0/24 AS3741 IS - The Internet Solution
196.6.151.0/24 AS3741 IS - The Internet Solution
196.6.153.0/24 AS3741 IS - The Internet Solution
196.6.175.0/24 AS3741 IS - The Internet Solution
196.6.176.0/23 AS3741 IS - The Internet Solution
196.6.183.0/24 AS3741 IS - The Internet Solution
196.6.184.0/24 AS23058 AFRINIC African Network Information Center
196.6.196.0/24 AS3741 IS - The Internet Solution
196.6.198.0/24 AS2018 TENET - 1 - The Uninet Project
196.6.199.0/24 AS3741 IS - The Internet Solution
196.6.201.0/24 AS2018 TENET - 1 - The Uninet Project
196.6.208.0/24 AS3741 IS - The Internet Solution
196.6.211.0/24 AS3741 IS - The Internet Solution
196.6.212.0/23 AS3741 IS - The Internet Solution
196.6.212.0/24 AS3741 IS - The Internet Solution
196.6.214.0/24 AS10474 AFRINIC African Network Information Center
196.6.221.0/24 AS2018 TENET - 1 - The Uninet Project
196.6.222.0/23 AS3741 IS - The Internet Solution
196.6.237.0/24 AS3741 IS - The Internet Solution
196.6.241.0/24 AS3741 IS - The Internet Solution
196.6.243.0/24 AS3741 IS - The Internet Solution
196.6.251.0/24 AS3741 IS - The Internet Solution
196.6.254.0/24 AS3741 IS - The Internet Solution
196.10.101.0/24 AS16637 AFRINIC African Network Information Center
196.10.104.0/24 AS3741 IS - The Internet Solution
196.10.112.0/24 AS17148 FIRST-NATIONAL
196.10.113.0/24 AS17148 FIRST-NATIONAL
196.10.116.0/24 AS17148 FIRST-NATIONAL
196.10.117.0/24 AS17148 FIRST-NATIONAL
196.10.118.0/24 AS3741 IS - The Internet Solution
196.10.119.0/24 AS2018 TENET - 1 - The Uninet Project
196.10.121.0/24 AS2018 TENET - 1 - The Uninet Project
196.10.124.0/22 AS3741 IS - The Internet Solution
196.10.128.0/23 AS11845 AFRINIC African Network Information Center
196.10.130.0/23 AS3741 IS - The Internet Solution
196.10.132.0/22 AS3741 IS - The Internet Solution
196.10.136.0/22 AS3741 IS - The Internet Solution
196.10.140.0/22 AS3741 IS - The Internet Solution
196.10.150.0/23 AS3741 IS - The Internet Solution
196.10.152.0/21 AS3741 IS - The Internet Solution
196.10.160.0/19 AS3741 IS - The Internet Solution
196.10.192.0/21 AS3741 IS - The Internet Solution
196.10.203.0/24 AS2018 TENET - 1 - The Uninet Project
196.10.204.0/22 AS3741 IS - The Internet Solution
196.10.208.0/22 AS3741 IS - The Internet Solution
196.10.212.0/23 AS3741 IS - The Internet Solution
196.10.224.0/24 AS3741 IS - The Internet Solution
196.10.229.0/24 AS3741 IS - The Internet Solution
196.10.231.0/24 AS3741 IS - The Internet Solution
196.10.248.0/23 AS3741 IS - The Internet Solution
196.10.249.0/24 AS3741 IS - The Internet Solution
196.11.0.0/20 AS3741 IS - The Internet Solution
196.11.16.0/21 AS3741 IS - The Internet Solution
196.11.24.0/22 AS3741 IS - The Internet Solution
196.11.28.0/23 AS3741 IS - The Internet Solution
196.11.30.0/24 AS3741 IS - The Internet Solution
196.11.40.0/21 AS3741 IS - The Internet Solution
196.11.56.0/23 AS16637 AFRINIC African Network Information Center
196.11.58.0/24 AS3741 IS - The Internet Solution
196.11.62.0/23 AS2905 UUNET-ZA uunet south africa
196.11.69.0/24 AS3741 IS - The Internet Solution
196.11.70.0/24 AS3741 IS - The Internet Solution
196.11.72.0/24 AS3741 IS - The Internet Solution
196.11.98.0/24 AS2018 TENET - 1 - The Uninet Project
196.11.105.0/24 AS2905 UUNET-ZA uunet south africa
196.11.106.0/23 AS2905 UUNET-ZA uunet south africa
196.11.108.0/24 AS2905 UUNET-ZA uunet south africa
196.11.109.0/24 AS3741 IS - The Internet Solution
196.11.110.0/23 AS3741 IS - The Internet Solution
196.11.112.0/23 AS3741 IS - The Internet Solution
196.11.114.0/24 AS3741 IS - The Internet Solution
196.11.116.0/22 AS2905 UUNET-ZA uunet south africa
196.11.116.0/24 AS3741 IS - The Internet Solution
196.11.120.0/23 AS2905 UUNET-ZA uunet south africa
196.11.122.0/24 AS3741 IS - The Internet Solution
196.11.124.0/24 AS2018 TENET - 1 - The Uninet Project
196.11.126.0/24 AS17148 FIRST-NATIONAL
196.11.127.0/24 AS17148 FIRST-NATIONAL
196.11.128.0/24 AS17148 FIRST-NATIONAL
196.11.129.0/24 AS17148 FIRST-NATIONAL
196.11.130.0/24 AS17148 FIRST-NATIONAL
196.11.131.0/24 AS17148 FIRST-NATIONAL
196.11.132.0/24 AS17148 FIRST-NATIONAL
196.11.133.0/24 AS17148 FIRST-NATIONAL
196.11.134.0/24 AS17148 FIRST-NATIONAL
196.11.135.0/24 AS3741 IS - The Internet Solution
196.11.136.0/21 AS2018 TENET - 1 - The Uninet Project
196.11.144.0/24 AS2018 TENET - 1 - The Uninet Project
196.11.146.0/24 AS12258 YEBO - Vodaphone World Network
196.11.147.0/24 AS12258 YEBO - Vodaphone World Network
196.11.148.0/23 AS3741 IS - The Internet Solution
196.11.170.0/23 AS3741 IS - The Internet Solution
196.11.172.0/23 AS3741 IS - The Internet Solution
196.11.174.0/24 AS3741 IS - The Internet Solution
196.11.188.0/23 AS3741 IS - The Internet Solution
196.11.188.0/24 AS3741 IS - The Internet Solution
196.11.190.0/24 AS3741 IS - The Internet Solution
196.11.192.0/22 AS16637 AFRINIC African Network Information Center
196.11.196.0/24 AS16637 AFRINIC African Network Information Center
196.11.197.0/24 AS3741 IS - The Internet Solution
196.11.200.0/24 AS2018 TENET - 1 - The Uninet Project
196.11.205.0/24 AS3741 IS - The Internet Solution
196.11.209.0/24 AS3741 IS - The Internet Solution
196.11.211.0/24 AS2905 UUNET-ZA uunet south africa
196.11.212.0/24 AS2905 UUNET-ZA uunet south africa
196.11.233.0/24 AS3741 IS - The Internet Solution
196.11.235.0/24 AS2018 TENET - 1 - The Uninet Project
196.11.238.0/24 AS2905 UUNET-ZA uunet south africa
196.11.239.0/24 AS16637 AFRINIC African Network Information Center
196.11.240.0/22 AS16637 AFRINIC African Network Information Center
196.11.244.0/23 AS16637 AFRINIC African Network Information Center
196.11.246.0/24 AS16637 AFRINIC African Network Information Center
196.11.251.0/24 AS3741 IS - The Internet Solution
196.13.1.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.2.0/23 AS2018 TENET - 1 - The Uninet Project
196.13.4.0/22 AS2018 TENET - 1 - The Uninet Project
196.13.8.0/21 AS2018 TENET - 1 - The Uninet Project
196.13.16.0/21 AS2018 TENET - 1 - The Uninet Project
196.13.24.0/22 AS2018 TENET - 1 - The Uninet Project
196.13.28.0/23 AS2018 TENET - 1 - The Uninet Project
196.13.30.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.31.0/24 AS3741 IS - The Internet Solution
196.13.32.0/22 AS226 LOS-NETTOS-AS - Los Nettos
196.13.32.0/24 AS3741 IS - The Internet Solution
196.13.33.0/24 AS3741 IS - The Internet Solution
196.13.35.0/24 AS3741 IS - The Internet Solution
196.13.36.0/24 AS3741 IS - The Internet Solution
196.13.40.0/24 AS3741 IS - The Internet Solution
196.13.41.0/24 AS3741 IS - The Internet Solution
196.13.42.0/24 AS3741 IS - The Internet Solution
196.13.48.0/24 AS3741 IS - The Internet Solution
196.13.49.0/24 AS3741 IS - The Internet Solution
196.13.53.0/24 AS3741 IS - The Internet Solution
196.13.54.0/24 AS3741 IS - The Internet Solution
196.13.55.0/24 AS3741 IS - The Internet Solution
196.13.56.0/24 AS3741 IS - The Internet Solution
196.13.58.0/24 AS3741 IS - The Internet Solution
196.13.60.0/24 AS3741 IS - The Internet Solution
196.13.62.0/24 AS3741 IS - The Internet Solution
196.13.63.0/24 AS3741 IS - The Internet Solution
196.13.64.0/21 AS3741 IS - The Internet Solution
196.13.72.0/24 AS3741 IS - The Internet Solution
196.13.73.0/24 AS3741 IS - The Internet Solution
196.13.74.0/23 AS3741 IS - The Internet Solution
196.13.76.0/22 AS3741 IS - The Internet Solution
196.13.80.0/24 AS3741 IS - The Internet Solution
196.13.93.0/24 AS3741 IS - The Internet Solution
196.13.97.0/24 AS3741 IS - The Internet Solution
196.13.102.0/23 AS2018 TENET - 1 - The Uninet Project
196.13.104.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.108.0/24 AS3741 IS - The Internet Solution
196.13.113.0/24 AS3741 IS - The Internet Solution
196.13.115.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.116.0/22 AS2018 TENET - 1 - The Uninet Project
196.13.126.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.127.0/24 AS3741 IS - The Internet Solution
196.13.128.0/22 AS3741 IS - The Internet Solution
196.13.132.0/24 AS3741 IS - The Internet Solution
196.13.138.0/23 AS2905 UUNET-ZA uunet south africa
196.13.140.0/22 AS2905 UUNET-ZA uunet south africa
196.13.144.0/22 AS2905 UUNET-ZA uunet south africa
196.13.150.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.151.0/24 AS2905 UUNET-ZA uunet south africa
196.13.152.0/21 AS2905 UUNET-ZA uunet south africa
196.13.160.0/24 AS2905 UUNET-ZA uunet south africa
196.13.163.0/24 AS3741 IS - The Internet Solution
196.13.164.0/24 AS3741 IS - The Internet Solution
196.13.165.0/24 AS3741 IS - The Internet Solution
196.13.184.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.185.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.187.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.188.0/22 AS2018 TENET - 1 - The Uninet Project
196.13.200.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.201.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.202.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.203.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.204.0/24 AS2018 TENET - 1 - The Uninet Project
196.13.213.0/24 AS3741 IS - The Internet Solution
196.13.214.0/23 AS3741 IS - The Internet Solution
196.13.216.0/23 AS3741 IS - The Internet Solution
196.13.225.0/24 AS3741 IS - The Internet Solution
196.13.226.0/23 AS3741 IS - The Internet Solution
196.13.228.0/22 AS16637 AFRINIC African Network Information Center
196.13.232.0/24 AS3741 IS - The Internet Solution
196.13.249.0/24 AS5713 AFRINIC African Network Information Center
196.13.250.0/24 AS2018 TENET - 1 - The Uninet Project
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.7.0/24 AS5713 AFRINIC African Network Information Center
198.54.20.0/22 AS3741 IS - The Internet Solution
198.54.24.0/21 AS3741 IS - The Internet Solution
198.54.32.0/21 AS3741 IS - The Internet Solution
198.54.40.0/23 AS3741 IS - The Internet Solution
198.54.42.0/24 AS3741 IS - The Internet Solution
198.54.58.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.64.0/24 AS3741 IS - The Internet Solution
198.54.65.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.66.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.68.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.71.0/24 AS3741 IS - The Internet Solution
198.54.72.0/22 AS3741 IS - The Internet Solution
198.54.80.0/24 AS3741 IS - The Internet Solution
198.54.83.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.84.0/24 AS3741 IS - The Internet Solution
198.54.91.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.148.0/24 AS2905 UUNET-ZA uunet south africa
198.54.149.0/24 AS3741 IS - The Internet Solution
198.54.154.0/24 AS3741 IS - The Internet Solution
198.54.155.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.156.0/22 AS3741 IS - The Internet Solution
198.54.160.0/23 AS3741 IS - The Internet Solution
198.54.162.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
198.54.163.0/24 AS3741 IS - The Internet Solution
198.54.165.0/24 AS3741 IS - The Internet Solution
198.54.170.0/24 AS3741 IS - The Internet Solution
198.54.173.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.174.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.184.0/22 AS3741 IS - The Internet Solution
198.54.188.0/23 AS3741 IS - The Internet Solution
198.54.192.0/22 AS3741 IS - The Internet Solution
198.54.196.0/24 AS3741 IS - The Internet Solution
198.54.202.0/24 AS5713 AFRINIC African Network Information Center
198.54.204.0/22 AS5734 AFRINIC African Network Information Center
198.54.204.0/24 AS5734 AFRINIC African Network Information Center
198.54.205.0/24 AS5734 AFRINIC African Network Information Center
198.54.206.0/24 AS5734 AFRINIC African Network Information Center
198.54.208.0/24 AS5734 AFRINIC African Network Information Center
198.54.219.0/24 AS3741 IS - The Internet Solution
198.54.223.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.225.0/24 AS3741 IS - The Internet Solution
198.54.228.0/24 AS3741 IS - The Internet Solution
198.54.247.0/24 AS5713 AFRINIC African Network Information Center
198.54.249.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.250.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.251.0/24 AS2018 TENET - 1 - The Uninet Project
198.54.253.0/24 AS3741 IS - The Internet Solution
198.97.72.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.80.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.240.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.247.0/24 AS3475 LANT-AFLOAT - Department of the Navy
198.101.4.0/22 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners
198.160.171.0/24 AS7046 UUNET-CUSTOMER - UUNET Technologies, Inc.
198.161.87.0/24 AS6539 GROUPTLCOM - GT Group Telecom Services Corp.
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.167.163.0/24 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.232.133.0/24 AS23075 SKOTOS-AS - Skotos Tech, Inc
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.128.0/18 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.130.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.131.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.132.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA
199.114.142.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.148.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.150.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.120.32.0/19 AS16582 NEXTLEVELINTERNET - NEXTLEVEL INTERNET, INC.
199.121.0.0/16 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.0.0/18 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.16.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.80.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc.
200.49.8.0/21 AS6140 IMPSAT-USA - ImpSat
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.32.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.33.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.34.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.35.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.36.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.39.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.40.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.41.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.42.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
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
202.90.46.0/23 AS17747 ZIML-AP ZEE INTERACTIVE MUTIMEDIA LTD., BANGALORE
202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd.
203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.133.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
203.89.134.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.138.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd.
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.89.143.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.144.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.145.0/24 AS4637 REACH Reach Network Border AS
203.89.146.0/24 AS4637 REACH Reach Network Border AS
203.89.147.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.148.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.149.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.150.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.151.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.153.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.154.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.158.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.159.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.99.0.0/19 AS17746 ORCONINTERNET-NZ-AP Orcon Internet
203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd
203.210.69.0/24 AS17536 PRODIGY-AS-AP Prodidgy Telecommunications
204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.108.96.0/19 AS577 BACOM - Bell Advanced Communications Inc.
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ)
206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
208.138.48.0/20 AS6971 ESCH - Eschelon Telecommunications, Inc.
209.40.192.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.200.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.208.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.216.0/21 AS6487 CyberNet de Guatemala S.A.
209.97.64.0/19 AS6132 INGRESSNET - Ingress Enterprises, Inc w/ Ingress Communications, Inc.
209.112.224.0/20 AS19817 DSLEXTREME - DSL Extreme
209.205.69.0/24 AS21578 Universidad autonoma de Bucaramanga
209.205.70.0/24 AS21578 Universidad autonoma de Bucaramanga
209.205.81.0/24 AS15066 SkyNet de Colombia S.A.
209.205.82.0/24 AS15066 SkyNet de Colombia S.A.
209.205.84.0/24 AS15066 SkyNet de Colombia S.A.
209.213.32.0/19 AS10629 INTERPAC - Inter-Pacific Network Services
209.234.0.0/18 AS3845 STATE-NET - CS&W, Inc.
209.251.0.0/19 AS11036 SISCOM - SISCOM, Inc
216.37.110.0/23 AS4264 CERNET-ASN-BLOCK - California Education and Research Federation Network
216.82.160.0/20 AS20481 CALYX-NL Calyx Internet B.V. Netherlands
216.96.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.178.37.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.39.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.42.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.43.0/24 AS3356 LEVEL3 Level 3 Communications
216.228.64.0/21 AS6295 WHIDBEY1 - Whidbey Internet Services
216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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
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
If you have any comments please contact Philip Smith <pfs(a)cisco.com>.
Routing Table Report 04:00 +10GMT Sat 22 Oct, 2005
Analysis Summary
----------------
BGP routing table entries examined: 172518
Prefixes after maximum aggregation: 98093
Unique aggregates announced to Internet: 83749
Total ASes present in the Internet Routing Table: 20734
Origin-only ASes present in the Internet Routing Table: 18027
Origin ASes announcing only one prefix: 8543
Transit ASes present in the Internet Routing Table: 2707
Transit-only ASes present in the Internet Routing Table: 75
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 21
Prefixes from unregistered ASNs in the Routing Table: 26
Special use prefixes present in the Routing Table: 0
Prefixes being announced from unallocated address space: 10
Number of addresses announced to Internet: 1435243072
Equivalent to 85 /8s, 140 /16s and 18 /24s
Percentage of available address space announced: 38.7
Percentage of allocated address space announced: 58.3
Percentage of available address space allocated: 66.4
Total number of prefixes smaller than registry allocations: 82326
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 35851
Total APNIC prefixes after maximum aggregation: 15747
Prefixes being announced from the APNIC address blocks: 33663
Unique aggregates announced from the APNIC address blocks: 16681
APNIC Region origin ASes present in the Internet Routing Table: 2388
APNIC Region origin ASes announcing only one prefix: 693
APNIC Region transit ASes present in the Internet Routing Table: 362
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 17
Number of APNIC addresses announced to Internet: 203929728
Equivalent to 12 /8s, 39 /16s and 184 /24s
Percentage of available APNIC address space announced: 75.7
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, 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: 91650
Total ARIN prefixes after maximum aggregation: 55548
Prefixes being announced from the ARIN address blocks: 71720
Unique aggregates announced from the ARIN address blocks: 26944
ARIN Region origin ASes present in the Internet Routing Table: 10276
ARIN Region origin ASes announcing only one prefix: 3792
ARIN Region transit ASes present in the Internet Routing Table: 965
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 17
Number of ARIN addresses announced to Internet: 272820480
Equivalent to 16 /8s, 66 /16s and 233 /24s
Percentage of available ARIN address space announced: 67.8
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
ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 70/6, 74/7, 76/8,
198/7, 204/6, 208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 33529
Total RIPE prefixes after maximum aggregation: 22748
Prefixes being announced from the RIPE address blocks: 30530
Unique aggregates announced from the RIPE address blocks: 20448
RIPE Region origin ASes present in the Internet Routing Table: 7220
RIPE Region origin ASes announcing only one prefix: 3807
RIPE Region transit ASes present in the Internet Routing Table: 1194
Average RIPE Region AS path length visible: 5.1
Max RIPE Region AS path length visible: 21
Number of RIPE addresses announced to Internet: 221048320
Equivalent to 13 /8s, 44 /16s and 238 /24s
Percentage of available RIPE address space announced: 65.9
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
RIPE Address Blocks 62/8, 80/5, 88/6, 188/8, 193/8, 194/7, 212/7
and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 9695
Total LACNIC prefixes after maximum aggregation: 3231
Prefixes being announced from the LACNIC address blocks: 8001
Unique aggregates announced from the LACNIC address blocks: 4690
LACNIC Region origin ASes present in the Internet Routing Table: 646
LACNIC Region origin ASes announcing only one prefix: 207
LACNIC Region transit ASes present in the Internet Routing Table: 125
Average LACNIC Region AS path length visible: 5.2
Max LACNIC Region AS path length visible: 21
Number of LACNIC addresses announced to Internet: 22292992
Equivalent to 1 /8s, 84 /16s and 42 /24s
Percentage of available LACNIC address space announced: 33.2
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: 1763
Total AfriNIC prefixes after maximum aggregation: 819
Prefixes being announced from the AfriNIC address blocks: 1082
Unique aggregates announced from the AfriNIC address blocks: 800
AfriNIC Region origin ASes present in the Internet Routing Table: 140
AfriNIC Region origin ASes announcing only one prefix: 44
AfriNIC Region transit ASes present in the Internet Routing Table: 19
Average AfriNIC Region AS path length visible: 4.5
Max AfriNIC Region AS path length visible: 12
Number of AfriNIC addresses announced to Internet: 2841088
Equivalent to 0 /8s, 43 /16s and 90 /24s
Percentage of available AfriNIC address space announced: 8.5
AfriNIC AS Blocks 36864-37887 & ERX transfers
AfriNIC Address Blocks 41/8, 196/8
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4134 1006 6230 211 CHINANET-BACKBONE
9583 812 77 13 Sify Limited
1221 752 1327 513 Telstra Pty Ltd
4755 724 259 66 Videsh Sanchar Nigam Ltd. Aut
4766 619 3927 290 Korea Telecom (KIX)
7545 518 108 71 TPG Internet Pty Ltd
17676 470 6819 100 Softbank BB Corp.
9443 392 87 78 Primus Telecommunications
9498 382 211 58 BHARTI BT INTERNET LTD.
2907 338 1763 315 SINET Japan
17488 334 20 9 Hathway IP Over Cable Interne
7474 330 258 227 SingTel Optus Pty Ltd
9929 330 224 46 China Netcom Corp.
17557 329 24 161 Pakistan Telecom
4802 325 72 154 Wantree Development
18302 291 109 170 SK Global co., Ltd
9837 275 79 176 Powertel Ltd
17974 272 65 16 PT TELEKOMUNIKASI INDONESIA
18101 265 68 18 Reliance Infocom Ltd Internet
703 254 259 210 UUNET - Commercial IP service
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1519 6358 991 AT&T WorldNet Services
4323 1189 705 228 Time Warner Telecom
721 1080 21938 313 DLA Systems Automation Center
174 1052 5847 991 Cogent Communications
701 1004 8138 841 UUNET Technologies, Inc.
6197 944 399 488 BellSouth Network Solutions,
2386 923 513 685 AT&T Data Communications Serv
18566 864 240 7 Covad Communications
1239 858 2852 605 Sprint
209 641 3572 507 Qwest
20115 633 515 336 Charter Communications
3602 559 131 109 Sprint Canada, Inc.
22773 544 1348 27 Cox Communications, Inc.
19916 541 48 71 OLM LLC
3356 535 10639 411 Level 3 Communications, LLC
19262 492 1460 128 Verizon Global Networks
6198 489 577 212 BellSouth Network Solutions,
5668 484 147 23 CenturyTel Internet Holdings,
3561 475 2409 402 Savvis
7132 470 5061 401 SBC Internet Services
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 603 1976 476 UUNET - Commercial IP service
3301 305 1085 291 TeliaNet Sweden
3320 286 3231 241 Deutsche Telekom AG
8220 269 475 264 COLT Telecommunications
680 244 2040 239 DFN-IP service G-WiN
8708 239 274 224 Romania Data Systems S.A.
3246 226 474 219 Song Networks
6746 196 51 168 Dynamic Network Technologies,
1257 193 712 171 SWIPnet Swedish IP Network
5515 183 841 129 Sonera Solution Autonomous Sy
3269 182 1734 70 TELECOM ITALIA
786 174 1795 174 The JANET IP Service
5400 173 317 143 BT Ignite European Backbone
6830 160 669 33 UPC Distribution Services
8866 160 37 9 Bulgarian Telecommunication C
3300 157 169 91 AUCS Communications Services
25186 151 227 106 France Telecom Transpac's Tra
3215 142 1229 81 France Telecom Transpac
24863 141 37 6 LINKdotNET AS number
1273 136 176 95 Cable & Wireless Deutschland
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 386 641 166 UniNet S.A. de C.V.
16814 297 18 7 NSS, S.A.
11172 280 86 65 Servicios Alestra S.A de C.V
11664 198 22 13 Keytech SA
19632 196 14 5 Metropolis Intercom S.A.
6147 189 118 21 Telefonica Del Peru
14117 169 10 5 Telefonica del Sur S.A.
22047 168 128 7 VTR PUNTO NET S.A.
7303 149 69 15 Telecom Argentina Stet-France
11556 133 64 3 Cable-Wireless Panama
19169 122 8 26 Telconet
6505 121 89 85 Global One Communicaoes Ltda
10481 121 48 8 Prima S.A.
13999 117 52 9 Mega Cable S.A. de C.V.
18822 112 7 13 TELEFONICA MANQUEHUE
6503 109 148 76 AVANTEL, S.A.
21826 108 14 17 INTERCABLE
5639 105 12 9 Telecommunications Services o
11311 99 8 10 Sinectis S.A.
4270 88 17 9 Red de Interconexion Universi
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 269 708 227 The Internet Solution
5536 123 8 12 Internet Egypt Network
8452 117 44 7 TEDATA
2018 95 295 86 Tertiary Education Network
15475 82 84 4 Nile Online
2905 78 211 71 The Internetworking Company o
6713 71 71 10 Itissalat Al-MAGHRIB
20928 61 16 2 Noor Advanced Technologies AS
24835 59 34 7 RAYA Telecom - Egypt
5713 37 149 33 Telkom SA Ltd
12455 35 6 3 Jambonet Autonomous system
15706 31 8 3 Sudatel Internet Exchange Aut
33774 30 3 20 AS Number for Telecom Algeria
8524 23 1 4 AUCEGYPT Autonomous System
16637 23 10 20 Johnnic e-Ventures
10798 22 1 13 Standard Bank of South Africa
21280 20 4 4 Swift Global Kenya Ltd.Is an
23889 19 5 9 MAURITIUS TELECOM
12258 17 3 11 Vodacom Internet Company
15808 17 2 2 Communication Solutions Ltd i
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4323 1189 961 Time Warner Telecom
18566 864 857 Covad Communications
9583 812 799 Sify Limited
4134 1006 795 CHINANET-BACKBONE
721 1080 767 DLA Systems Automation Center
4755 724 658 Videsh Sanchar Nigam Ltd. Aut
22773 544 517 Cox Communications, Inc.
19916 541 470 OLM LLC
5668 484 461 CenturyTel Internet Holdings,
6197 944 456 BellSouth Network Solutions,
3602 559 450 Sprint Canada, Inc.
7545 518 447 TPG Internet Pty Ltd
17676 470 370 Softbank BB Corp.
19262 492 364 Verizon Global Networks
6467 408 360 E.Spire Communications, Inc.
812 368 343 Rogers WAVE
11492 346 335 Cable One
4766 619 329 Korea Telecom (KIX)
17488 334 325 Hathway IP Over Cable Interne
9498 382 324 BHARTI BT INTERNET LTD.
List of Unregistered ASNs (Global)
----------------------------------
Bad AS Designation Network Transit AS Description
65003 PRIVATE 57.250.244.0/24 13879 SITA-EQUANT
64900 PRIVATE 64.116.137.0/24 17399 Comsat Venezuela, CO
65002 PRIVATE 64.119.148.0/22 19406 Towerstream
65500 PRIVATE 64.146.64.0/24 19029 New Edge Networks
65506 PRIVATE 64.151.117.0/24 26228 ServePath, LLC
64826 PRIVATE 64.200.250.0/23 7911 Williams Communicati
64826 PRIVATE 64.200.255.0/24 7911 Williams Communicati
64643 PRIVATE 140.253.192.0/20 24434 James Cook Universit
65205 PRIVATE 152.163.5.0/24 2056 America Online
64512 PRIVATE 170.51.242.0/24 19037 CTI Compania de Tele
65111 PRIVATE 194.165.131.0/24 8376 GO-JOR Autonomous Sy
65004 PRIVATE 200.0.113.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.0.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.1.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.2.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.3.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.4.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.5.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.6.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.7.0/24 28477 Universidad Autonoma
64900 PRIVATE 200.85.68.0/24 17399 Comsat Venezuela, CO
24413 UNALLOCATED 202.46.32.0/19 17623 China Netcom Corp.
18428 UNALLOCATED 203.91.0.0/24 9505 Taiwan Internet Gate
65103 PRIVATE 216.53.126.0/23 7270 Net2Phone Corp.
65500 PRIVATE 216.216.217.0/24 19029 New Edge Networks
65500 PRIVATE 216.217.188.0/24 19029 New Edge Networks
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
132.0.0.0/10 721 DLA Systems Automation Center
137.0.0.0/13 721 DLA Systems Automation Center
158.0.0.0/13 721 DLA Systems Automation Center
192.43.230.0/24 7575 Australian Academic and Rease
192.44.0.0/24 5501 Fraunhofer Gesellschaft
192.44.0.0/19 702 UUNET - Commercial IP service
192.70.164.0/24 25689 National Research Council of
192.84.205.0/24 719 LANLINK autonomous system
192.119.135.0/24 270 NASA
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 /8:17 /9:5 /10:8 /11:18 /12:80
/13:182 /14:335 /15:654 /16:8595 /17:2852 /18:4785
/19:10884 /20:11940 /21:10001 /22:13217 /23:14222 /24:93807
/25:333 /26:280 /27:183 /28:36 /29:12 /30:39
/31:3 /32:30
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 848 864 Covad Communications
6197 771 944 BellSouth Network Solutions,
7018 741 1519 AT&T WorldNet Services
2386 637 923 AT&T Data Communications Serv
9583 635 812 Sify Limited
4323 570 1189 Time Warner Telecom
19916 532 541 OLM LLC
4766 427 619 Korea Telecom (KIX)
5668 389 484 CenturyTel Internet Holdings,
702 383 603 UUNET - Commercial IP service
7011 383 443 Citizens Utilities
1239 367 858 Sprint
6198 352 489 BellSouth Network Solutions,
11492 338 346 Cable One
6517 322 348 Yipes Communications, Inc.
15270 316 343 PaeTec.net -a division of Pae
13609 286 327 Choice One Communications Inc
701 285 1004 UUNET Technologies, Inc.
22773 277 544 Cox Communications, Inc.
18302 276 291 SK Global co., Ltd
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:3 8:25 12:1611 13:1 15:11 16:3
17:3 18:3 20:31 24:566 30:2 32:68
38:163 40:54 44:3 47:2 52:4 55:1
56:3 57:35 58:96 59:79 60:146 61:789
62:787 63:1886 64:2954 65:2111 66:2989 67:643
68:661 69:1292 70:219 71:32 72:409 80:651
81:570 82:504 83:307 84:291 85:362 86:140
87:64 125:15 128:152 129:168 130:97 131:296
132:36 133:1 134:148 135:40 136:158 137:68
138:166 139:68 140:465 141:141 142:148 143:141
144:218 145:34 146:300 147:131 148:272 149:187
150:107 151:68 152:112 153:93 154:6 155:141
156:78 157:114 158:162 159:174 160:87 161:76
162:237 163:146 164:183 165:189 166:153 167:254
168:447 169:144 170:313 171:11 190:1 192:5717
193:3321 194:2426 195:1562 196:664 198:3900 199:3247
200:4231 201:381 202:6199 203:6490 204:3823 205:2068
206:2451 207:2841 208:2027 209:3440 210:1698 211:826
212:1200 213:1359 214:315 215:39 216:3840 217:1133
218:222 219:134 220:509 221:293 222:131
End of report
1
0
This report has been generated at Fri Oct 21 21:45:55 2005 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
14-10-05 169210 113699
15-10-05 169112 113683
16-10-05 169174 113715
17-10-05 169181 113788
18-10-05 169304 113813
19-10-05 169382 113960
20-10-05 169661 114047
21-10-05 169933 113957
AS Summary
20629 Number of ASes in routing system
8548 Number of ASes announcing only one prefix
1506 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
91331328 Largest address span announced by an AS (/32s)
AS721 : DLA-ASNBLOCK-AS - 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').
--- 21Oct05 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 169897 113873 56024 33.0% All ASes
AS4323 1188 234 954 80.3% TWTC - Time Warner Telecom
AS18566 864 9 855 99.0% COVAD - Covad Communications
AS721 1074 314 760 70.8% DLA-ASNBLOCK-AS - DoD Network
Information Center
AS4134 1002 251 751 75.0% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7018 1506 987 519 34.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS22773 544 29 515 94.7% CCINET-2 - Cox Communications
Inc.
AS19916 541 76 465 86.0% ASTRUM-0001 - OLM LLC
AS3602 568 110 458 80.6% SPRINT-CA-AS - Sprint Canada
Inc.
AS9583 782 383 399 51.0% SIFY-AS-IN Sify Limited
AS6197 941 551 390 41.4% BATI-ATL - BellSouth Network
Solutions, Inc
AS17676 470 105 365 77.7% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS6467 409 57 352 86.1% ESPIRECOMM - e.spire
Communications, Inc.
AS812 368 25 343 93.2% ROGERS-CABLE - Rogers Cable
Inc.
AS4766 605 292 313 51.7% KIXS-AS-KR Korea Telecom
AS15270 338 25 313 92.6% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS14654 292 6 286 97.9% WAYPORT - Wayport
AS9498 387 108 279 72.1% BBIL-AP BHARTI BT INTERNET
LTD.
AS6167 331 59 272 82.2% CELLCO-PART - Cellco
Partnership
AS9929 320 49 271 84.7% CNCNET-CN China Netcom Corp.
AS17488 334 84 250 74.9% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS1239 854 606 248 29.0% SPRINTLINK - Sprint
AS6140 418 173 245 58.6% IMPSAT-USA - ImpSat
AS18101 264 22 242 91.7% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS5668 483 242 241 49.9% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS19115 267 27 240 89.9% CHARTER-LEBANON - Charter
Communications
AS1221 757 518 239 31.6% ASN-TELSTRA Telstra Pty Ltd
AS2386 922 686 236 25.6% INS-AS - AT&T Data
Communications Services
AS6198 477 253 224 47.0% BATI-MIA - BellSouth Network
Solutions, Inc
AS7545 519 301 218 42.0% TPG-INTERNET-AP TPG Internet
Pty Ltd
AS11456 287 74 213 74.2% NUVOX - NuVox Communications,
Inc.
Total 18112 6656 11456 63.3% Top 30 total
Possible Bogus Routes
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.78.0/24 AS25994 NPG-001 - NPG Cable, INC
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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
64.38.96.0/19 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
64.127.128.0/17 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.117.0.0/19 AS30033 NHI-NETWORKS - NHI Networks
66.117.0.0/21 AS30033 NHI-NETWORKS - NHI Networks
66.117.8.0/24 AS174 COGENT Cogent/PSI
66.117.23.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.25.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.26.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.27.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.186.192.0/19 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.187.96.0/24 AS10026 ANC Asia Netcom Corporation
66.187.100.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.101.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.102.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.103.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.104.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.105.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.106.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.108.0/24 AS10026 ANC Asia Netcom Corporation
66.187.109.0/24 AS10026 ANC Asia Netcom Corporation
66.205.206.0/24 AS21510 TRISTAR - Tristar Communications
66.216.0.0/18 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
84.253.0.0/18 AS12429 CYBERNET-CH Cybernet / CH Autonomous System
85.129.3.0/24 AS14585 CIFNET - CIFNet, Inc.
85.129.4.0/24 AS14585 CIFNET - CIFNet, Inc.
90.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
90.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
132.0.0.0/10 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
137.0.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
138.136.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
190.192.193.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
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 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.43.230.0/24 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
192.44.0.0/19 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
192.44.0.0/24 AS5501 FRAUNHOFER-CLUSTER-BW Fraunhofer Gesellschaft
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.72.0.0/16 AS4780 SEEDNET Digital United Inc.
192.72.0.0/18 AS4780 SEEDNET Digital United Inc.
192.72.192.0/18 AS4780 SEEDNET Digital United Inc.
192.81.182.0/24 AS719 ELISA-AS Elisa Oyj
192.81.183.0/24 AS719 ELISA-AS Elisa Oyj
192.81.184.0/24 AS719 ELISA-AS Elisa Oyj
192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network
192.96.1.0/24 AS3741 AFRINIC African Network Information Center
192.96.2.0/24 AS2018 AFRINIC African Network Information Center
192.96.3.0/24 AS3741 AFRINIC African Network Information Center
192.96.5.0/24 AS2018 AFRINIC African Network Information Center
192.96.7.0/24 AS2018 AFRINIC African Network Information Center
192.96.8.0/24 AS2018 AFRINIC African Network Information Center
192.96.10.0/24 AS3741 AFRINIC African Network Information Center
192.96.11.0/24 AS2018 AFRINIC African Network Information Center
192.96.12.0/24 AS2018 AFRINIC African Network Information Center
192.96.13.0/24 AS16637 AFRINIC African Network Information Center
192.96.14.0/24 AS16637 AFRINIC African Network Information Center
192.96.15.0/24 AS2018 AFRINIC African Network Information Center
192.96.20.0/23 AS2018 AFRINIC African Network Information Center
192.96.22.0/24 AS7460 AFRINIC African Network Information Center
192.96.25.0/24 AS6083 AFRINIC African Network Information Center
192.96.32.0/24 AS2905 UUNET-ZA uunet south africa
192.96.34.0/24 AS10474 AFRINIC African Network Information Center
192.96.36.0/24 AS5713 AFRINIC African Network Information Center
192.96.37.0/24 AS10474 AFRINIC African Network Information Center
192.96.38.0/24 AS3741 AFRINIC African Network Information Center
192.96.43.0/24 AS5713 AFRINIC African Network Information Center
192.96.46.0/24 AS3741 AFRINIC African Network Information Center
192.96.51.0/24 AS5713 AFRINIC African Network Information Center
192.96.57.0/24 AS3741 AFRINIC African Network Information Center
192.96.58.0/24 AS16416 AFRINIC African Network Information Center
192.96.81.0/24 AS3741 AFRINIC African Network Information Center
192.96.82.0/23 AS3741 AFRINIC African Network Information Center
192.96.84.0/23 AS3741 AFRINIC African Network Information Center
192.96.87.0/24 AS2905 UUNET-ZA uunet south africa
192.96.88.0/24 AS2905 UUNET-ZA uunet south africa
192.96.89.0/24 AS3741 AFRINIC African Network Information Center
192.96.90.0/23 AS3741 AFRINIC African Network Information Center
192.96.92.0/24 AS3741 AFRINIC African Network Information Center
192.96.94.0/23 AS3741 AFRINIC African Network Information Center
192.96.96.0/24 AS2905 UUNET-ZA uunet south africa
192.96.97.0/24 AS2905 UUNET-ZA uunet south africa
192.96.98.0/23 AS2905 UUNET-ZA uunet south africa
192.96.109.0/24 AS2018 AFRINIC African Network Information Center
192.96.120.0/21 AS3741 AFRINIC African Network Information Center
192.96.128.0/22 AS3741 AFRINIC African Network Information Center
192.96.132.0/24 AS3741 AFRINIC African Network Information Center
192.96.133.0/24 AS3741 AFRINIC African Network Information Center
192.96.134.0/24 AS3741 AFRINIC African Network Information Center
192.96.139.0/24 AS3741 AFRINIC African Network Information Center
192.96.140.0/24 AS2018 AFRINIC African Network Information Center
192.96.142.0/24 AS2018 AFRINIC African Network Information Center
192.96.147.0/24 AS2905 UUNET-ZA uunet south africa
192.96.150.0/24 AS3741 AFRINIC African Network Information Center
192.96.177.0/24 AS6083 AFRINIC African Network Information Center
192.96.193.0/24 AS3741 AFRINIC African Network Information Center
192.96.194.0/24 AS3741 AFRINIC African Network Information Center
192.96.247.0/24 AS2018 AFRINIC African Network Information Center
192.96.248.0/23 AS2018 AFRINIC African Network Information Center
192.96.250.0/24 AS2018 AFRINIC African Network Information Center
192.96.251.0/24 AS3741 AFRINIC African Network Information Center
192.96.252.0/24 AS2018 AFRINIC African Network Information Center
192.107.104.0/24 AS6458 GUATEL
192.119.135.0/24 AS270 PSCNI-AS - National Aeronautics and Space Administration
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.136.53.0/24 AS8346 SONATEL-AS Autonomous System
192.153.144.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.172.0.0/19 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.188.208.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
193.16.156.0/24 AS31494 DEVICE-MOBILE-INFONETS-AS Joint Stock Company "INFONETS"
193.32.19.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.32.20.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.36.1.0/24 AS8220 COLT COLT Telecommunications
193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network
193.37.236.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.97.0/24 AS3356 LEVEL3 Level 3 Communications
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.32.174.0/23 AS8426 CLARANET-AS ClaraNET
194.59.176.0/20 AS1273 CW Cable & Wireless
194.59.178.0/24 AS8481 TRANSNET transnet INTERNET Services
194.153.156.0/24 AS24865 KMITCHELL-AS Keith Mitchell's Network
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
195.10.195.0/24 AS34549 LAXIN-AS Laxin IT-Services GmbH & Co. KG
196.3.162.0/24 AS6083 AFRINIC African Network Information Center
196.6.108.0/24 AS5713 AFRINIC African Network Information Center
196.6.121.0/24 AS5713 AFRINIC African Network Information Center
196.6.129.0/24 AS12258 AFRINIC African Network Information Center
196.6.133.0/24 AS3741 AFRINIC African Network Information Center
196.6.147.0/24 AS3741 AFRINIC African Network Information Center
196.6.149.0/24 AS3741 AFRINIC African Network Information Center
196.6.150.0/24 AS3741 AFRINIC African Network Information Center
196.6.151.0/24 AS3741 AFRINIC African Network Information Center
196.6.153.0/24 AS3741 AFRINIC African Network Information Center
196.6.175.0/24 AS3741 AFRINIC African Network Information Center
196.6.176.0/23 AS3741 AFRINIC African Network Information Center
196.6.183.0/24 AS3741 AFRINIC African Network Information Center
196.6.184.0/24 AS23058 AFRINIC African Network Information Center
196.6.196.0/24 AS3741 AFRINIC African Network Information Center
196.6.198.0/24 AS2018 AFRINIC African Network Information Center
196.6.199.0/24 AS3741 AFRINIC African Network Information Center
196.6.201.0/24 AS2018 AFRINIC African Network Information Center
196.6.208.0/24 AS3741 AFRINIC African Network Information Center
196.6.211.0/24 AS3741 AFRINIC African Network Information Center
196.6.212.0/23 AS3741 AFRINIC African Network Information Center
196.6.212.0/24 AS3741 AFRINIC African Network Information Center
196.6.214.0/24 AS10474 AFRINIC African Network Information Center
196.6.221.0/24 AS2018 AFRINIC African Network Information Center
196.6.222.0/23 AS3741 AFRINIC African Network Information Center
196.6.237.0/24 AS3741 AFRINIC African Network Information Center
196.6.241.0/24 AS3741 AFRINIC African Network Information Center
196.6.243.0/24 AS3741 AFRINIC African Network Information Center
196.6.251.0/24 AS3741 AFRINIC African Network Information Center
196.6.254.0/24 AS3741 AFRINIC African Network Information Center
196.10.101.0/24 AS16637 AFRINIC African Network Information Center
196.10.104.0/24 AS3741 AFRINIC African Network Information Center
196.10.112.0/22 AS17148 AFRINIC African Network Information Center
196.10.116.0/24 AS17148 AFRINIC African Network Information Center
196.10.117.0/24 AS17148 AFRINIC African Network Information Center
196.10.118.0/24 AS3741 AFRINIC African Network Information Center
196.10.119.0/24 AS2018 AFRINIC African Network Information Center
196.10.121.0/24 AS2018 AFRINIC African Network Information Center
196.10.124.0/22 AS3741 AFRINIC African Network Information Center
196.10.128.0/23 AS11845 AFRINIC African Network Information Center
196.10.130.0/23 AS3741 AFRINIC African Network Information Center
196.10.132.0/22 AS3741 AFRINIC African Network Information Center
196.10.136.0/22 AS3741 AFRINIC African Network Information Center
196.10.140.0/22 AS3741 AFRINIC African Network Information Center
196.10.150.0/23 AS3741 AFRINIC African Network Information Center
196.10.152.0/21 AS3741 AFRINIC African Network Information Center
196.10.160.0/19 AS3741 AFRINIC African Network Information Center
196.10.192.0/21 AS3741 AFRINIC African Network Information Center
196.10.203.0/24 AS2018 AFRINIC African Network Information Center
196.10.204.0/22 AS3741 AFRINIC African Network Information Center
196.10.208.0/22 AS3741 AFRINIC African Network Information Center
196.10.212.0/23 AS3741 AFRINIC African Network Information Center
196.10.224.0/24 AS3741 AFRINIC African Network Information Center
196.10.229.0/24 AS3741 AFRINIC African Network Information Center
196.10.231.0/24 AS3741 AFRINIC African Network Information Center
196.10.248.0/23 AS3741 AFRINIC African Network Information Center
196.10.249.0/24 AS3741 AFRINIC African Network Information Center
196.11.0.0/20 AS3741 AFRINIC African Network Information Center
196.11.16.0/21 AS3741 AFRINIC African Network Information Center
196.11.24.0/22 AS3741 AFRINIC African Network Information Center
196.11.28.0/23 AS3741 AFRINIC African Network Information Center
196.11.30.0/24 AS3741 AFRINIC African Network Information Center
196.11.40.0/21 AS3741 AFRINIC African Network Information Center
196.11.56.0/23 AS16637 AFRINIC African Network Information Center
196.11.58.0/24 AS3741 AFRINIC African Network Information Center
196.11.62.0/23 AS2905 UUNET-ZA uunet south africa
196.11.69.0/24 AS3741 AFRINIC African Network Information Center
196.11.70.0/24 AS3741 AFRINIC African Network Information Center
196.11.72.0/24 AS3741 AFRINIC African Network Information Center
196.11.98.0/24 AS2018 AFRINIC African Network Information Center
196.11.105.0/24 AS2905 UUNET-ZA uunet south africa
196.11.106.0/23 AS2905 UUNET-ZA uunet south africa
196.11.108.0/24 AS2905 UUNET-ZA uunet south africa
196.11.109.0/24 AS3741 AFRINIC African Network Information Center
196.11.110.0/23 AS3741 AFRINIC African Network Information Center
196.11.112.0/23 AS3741 AFRINIC African Network Information Center
196.11.114.0/24 AS3741 AFRINIC African Network Information Center
196.11.116.0/22 AS2905 UUNET-ZA uunet south africa
196.11.116.0/24 AS3741 AFRINIC African Network Information Center
196.11.120.0/23 AS2905 UUNET-ZA uunet south africa
196.11.122.0/24 AS3741 AFRINIC African Network Information Center
196.11.124.0/24 AS2018 AFRINIC African Network Information Center
196.11.126.0/24 AS17148 AFRINIC African Network Information Center
196.11.127.0/24 AS17148 AFRINIC African Network Information Center
196.11.128.0/24 AS17148 AFRINIC African Network Information Center
196.11.129.0/24 AS17148 AFRINIC African Network Information Center
196.11.130.0/24 AS17148 AFRINIC African Network Information Center
196.11.131.0/24 AS17148 AFRINIC African Network Information Center
196.11.132.0/24 AS17148 AFRINIC African Network Information Center
196.11.133.0/24 AS17148 AFRINIC African Network Information Center
196.11.134.0/24 AS17148 AFRINIC African Network Information Center
196.11.135.0/24 AS3741 AFRINIC African Network Information Center
196.11.136.0/21 AS2018 AFRINIC African Network Information Center
196.11.144.0/24 AS2018 AFRINIC African Network Information Center
196.11.146.0/24 AS12258 AFRINIC African Network Information Center
196.11.147.0/24 AS12258 AFRINIC African Network Information Center
196.11.148.0/23 AS3741 AFRINIC African Network Information Center
196.11.170.0/23 AS3741 AFRINIC African Network Information Center
196.11.172.0/23 AS3741 AFRINIC African Network Information Center
196.11.174.0/24 AS3741 AFRINIC African Network Information Center
196.11.188.0/23 AS3741 AFRINIC African Network Information Center
196.11.188.0/24 AS3741 AFRINIC African Network Information Center
196.11.190.0/24 AS3741 AFRINIC African Network Information Center
196.11.192.0/22 AS16637 AFRINIC African Network Information Center
196.11.196.0/24 AS16637 AFRINIC African Network Information Center
196.11.197.0/24 AS3741 AFRINIC African Network Information Center
196.11.200.0/24 AS2018 AFRINIC African Network Information Center
196.11.205.0/24 AS3741 AFRINIC African Network Information Center
196.11.209.0/24 AS3741 AFRINIC African Network Information Center
196.11.211.0/24 AS2905 UUNET-ZA uunet south africa
196.11.212.0/24 AS2905 UUNET-ZA uunet south africa
196.11.233.0/24 AS3741 AFRINIC African Network Information Center
196.11.235.0/24 AS2018 AFRINIC African Network Information Center
196.11.238.0/24 AS2905 UUNET-ZA uunet south africa
196.11.239.0/24 AS16637 AFRINIC African Network Information Center
196.11.240.0/22 AS16637 AFRINIC African Network Information Center
196.11.244.0/23 AS16637 AFRINIC African Network Information Center
196.11.246.0/24 AS16637 AFRINIC African Network Information Center
196.11.251.0/24 AS3741 AFRINIC African Network Information Center
196.13.1.0/24 AS2018 AFRINIC African Network Information Center
196.13.2.0/23 AS2018 AFRINIC African Network Information Center
196.13.4.0/22 AS2018 AFRINIC African Network Information Center
196.13.8.0/21 AS2018 AFRINIC African Network Information Center
196.13.16.0/21 AS2018 AFRINIC African Network Information Center
196.13.24.0/22 AS2018 AFRINIC African Network Information Center
196.13.28.0/23 AS2018 AFRINIC African Network Information Center
196.13.30.0/24 AS2018 AFRINIC African Network Information Center
196.13.31.0/24 AS3741 AFRINIC African Network Information Center
196.13.32.0/22 AS226 LOS-NETTOS-AS - Los Nettos
196.13.32.0/24 AS3741 AFRINIC African Network Information Center
196.13.33.0/24 AS3741 AFRINIC African Network Information Center
196.13.35.0/24 AS3741 AFRINIC African Network Information Center
196.13.36.0/24 AS3741 AFRINIC African Network Information Center
196.13.40.0/24 AS3741 AFRINIC African Network Information Center
196.13.41.0/24 AS3741 AFRINIC African Network Information Center
196.13.42.0/24 AS3741 AFRINIC African Network Information Center
196.13.48.0/24 AS3741 AFRINIC African Network Information Center
196.13.49.0/24 AS3741 AFRINIC African Network Information Center
196.13.53.0/24 AS3741 AFRINIC African Network Information Center
196.13.54.0/24 AS3741 AFRINIC African Network Information Center
196.13.55.0/24 AS3741 AFRINIC African Network Information Center
196.13.56.0/24 AS3741 AFRINIC African Network Information Center
196.13.58.0/24 AS3741 AFRINIC African Network Information Center
196.13.60.0/24 AS3741 AFRINIC African Network Information Center
196.13.62.0/24 AS3741 AFRINIC African Network Information Center
196.13.63.0/24 AS3741 AFRINIC African Network Information Center
196.13.64.0/21 AS3741 AFRINIC African Network Information Center
196.13.72.0/24 AS3741 AFRINIC African Network Information Center
196.13.73.0/24 AS3741 AFRINIC African Network Information Center
196.13.74.0/23 AS3741 AFRINIC African Network Information Center
196.13.76.0/22 AS3741 AFRINIC African Network Information Center
196.13.80.0/24 AS3741 AFRINIC African Network Information Center
196.13.93.0/24 AS3741 AFRINIC African Network Information Center
196.13.97.0/24 AS3741 AFRINIC African Network Information Center
196.13.102.0/23 AS2018 AFRINIC African Network Information Center
196.13.104.0/24 AS2018 AFRINIC African Network Information Center
196.13.108.0/24 AS3741 AFRINIC African Network Information Center
196.13.113.0/24 AS3741 AFRINIC African Network Information Center
196.13.115.0/24 AS2018 AFRINIC African Network Information Center
196.13.116.0/22 AS2018 AFRINIC African Network Information Center
196.13.126.0/24 AS2018 AFRINIC African Network Information Center
196.13.127.0/24 AS3741 AFRINIC African Network Information Center
196.13.128.0/22 AS3741 AFRINIC African Network Information Center
196.13.132.0/24 AS3741 AFRINIC African Network Information Center
196.13.138.0/23 AS2905 UUNET-ZA uunet south africa
196.13.140.0/22 AS2905 UUNET-ZA uunet south africa
196.13.144.0/22 AS2905 UUNET-ZA uunet south africa
196.13.150.0/24 AS2018 AFRINIC African Network Information Center
196.13.151.0/24 AS2905 UUNET-ZA uunet south africa
196.13.152.0/21 AS2905 UUNET-ZA uunet south africa
196.13.160.0/24 AS2905 UUNET-ZA uunet south africa
196.13.163.0/24 AS3741 AFRINIC African Network Information Center
196.13.164.0/24 AS3741 AFRINIC African Network Information Center
196.13.165.0/24 AS3741 AFRINIC African Network Information Center
196.13.184.0/24 AS2018 AFRINIC African Network Information Center
196.13.185.0/24 AS2018 AFRINIC African Network Information Center
196.13.187.0/24 AS2018 AFRINIC African Network Information Center
196.13.188.0/22 AS2018 AFRINIC African Network Information Center
196.13.200.0/24 AS2018 AFRINIC African Network Information Center
196.13.201.0/24 AS2018 AFRINIC African Network Information Center
196.13.202.0/24 AS2018 AFRINIC African Network Information Center
196.13.203.0/24 AS2018 AFRINIC African Network Information Center
196.13.204.0/24 AS2018 AFRINIC African Network Information Center
196.13.213.0/24 AS3741 AFRINIC African Network Information Center
196.13.214.0/23 AS3741 AFRINIC African Network Information Center
196.13.216.0/23 AS3741 AFRINIC African Network Information Center
196.13.225.0/24 AS3741 AFRINIC African Network Information Center
196.13.226.0/23 AS3741 AFRINIC African Network Information Center
196.13.228.0/22 AS16637 AFRINIC African Network Information Center
196.13.232.0/24 AS3741 AFRINIC African Network Information Center
196.13.249.0/24 AS5713 AFRINIC African Network Information Center
196.13.250.0/24 AS2018 AFRINIC African Network Information Center
196.29.40.0/22 AS21391 TDA-AS TDA AS Maintainer
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.7.0/24 AS5713 AFRINIC African Network Information Center
198.54.20.0/22 AS3741 AFRINIC African Network Information Center
198.54.24.0/21 AS3741 AFRINIC African Network Information Center
198.54.32.0/21 AS3741 AFRINIC African Network Information Center
198.54.40.0/23 AS3741 AFRINIC African Network Information Center
198.54.42.0/24 AS3741 AFRINIC African Network Information Center
198.54.58.0/24 AS2018 AFRINIC African Network Information Center
198.54.64.0/24 AS3741 AFRINIC African Network Information Center
198.54.65.0/24 AS2018 AFRINIC African Network Information Center
198.54.66.0/24 AS2018 AFRINIC African Network Information Center
198.54.68.0/24 AS2018 AFRINIC African Network Information Center
198.54.71.0/24 AS3741 AFRINIC African Network Information Center
198.54.72.0/22 AS3741 AFRINIC African Network Information Center
198.54.80.0/24 AS3741 AFRINIC African Network Information Center
198.54.83.0/24 AS2018 AFRINIC African Network Information Center
198.54.84.0/24 AS3741 AFRINIC African Network Information Center
198.54.91.0/24 AS2018 AFRINIC African Network Information Center
198.54.148.0/24 AS2905 UUNET-ZA uunet south africa
198.54.149.0/24 AS3741 AFRINIC African Network Information Center
198.54.154.0/24 AS3741 AFRINIC African Network Information Center
198.54.155.0/24 AS2018 AFRINIC African Network Information Center
198.54.156.0/22 AS3741 AFRINIC African Network Information Center
198.54.160.0/23 AS3741 AFRINIC African Network Information Center
198.54.162.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
198.54.163.0/24 AS3741 AFRINIC African Network Information Center
198.54.165.0/24 AS3741 AFRINIC African Network Information Center
198.54.170.0/24 AS3741 AFRINIC African Network Information Center
198.54.173.0/24 AS2018 AFRINIC African Network Information Center
198.54.174.0/24 AS2018 AFRINIC African Network Information Center
198.54.184.0/22 AS3741 AFRINIC African Network Information Center
198.54.188.0/23 AS3741 AFRINIC African Network Information Center
198.54.192.0/22 AS3741 AFRINIC African Network Information Center
198.54.196.0/24 AS3741 AFRINIC African Network Information Center
198.54.202.0/24 AS5713 AFRINIC African Network Information Center
198.54.204.0/22 AS5734 AFRINIC African Network Information Center
198.54.204.0/24 AS5734 AFRINIC African Network Information Center
198.54.205.0/24 AS5734 AFRINIC African Network Information Center
198.54.206.0/24 AS5734 AFRINIC African Network Information Center
198.54.208.0/24 AS5734 AFRINIC African Network Information Center
198.54.219.0/24 AS3741 AFRINIC African Network Information Center
198.54.223.0/24 AS2018 AFRINIC African Network Information Center
198.54.225.0/24 AS3741 AFRINIC African Network Information Center
198.54.228.0/24 AS3741 AFRINIC African Network Information Center
198.54.247.0/24 AS5713 AFRINIC African Network Information Center
198.54.249.0/24 AS2018 AFRINIC African Network Information Center
198.54.250.0/24 AS2018 AFRINIC African Network Information Center
198.54.251.0/24 AS2018 AFRINIC African Network Information Center
198.54.253.0/24 AS3741 AFRINIC African Network Information Center
198.97.72.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.80.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.240.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.247.0/24 AS3475 LANT-AFLOAT - Department of the Navy
198.101.4.0/22 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners
198.160.171.0/24 AS7046 UUNET-CUSTOMER - UUNET Technologies, Inc.
198.161.87.0/24 AS6539 GROUPTLCOM - GT Group Telecom Services Corp.
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.167.163.0/24 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.232.133.0/24 AS23075 SKOTOS-AS - Skotos Tech, Inc
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.128.0/18 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.130.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.131.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.132.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA
199.114.142.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.148.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.150.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.120.32.0/19 AS16582 NEXTLEVELINTERNET - NEXTLEVEL INTERNET, INC.
199.121.0.0/16 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.0.0/18 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.16.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.80.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc.
200.49.8.0/21 AS6140 IMPSAT-USA - ImpSat
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.32.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.33.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.34.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.35.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.36.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.39.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.40.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.41.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.42.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
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
202.90.46.0/23 AS17747 ZIML-AP ZEE INTERACTIVE MUTIMEDIA LTD., BANGALORE
202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd.
203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.133.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
203.89.134.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.138.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd.
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.89.143.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.144.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.145.0/24 AS4637 REACH Reach Network Border AS
203.89.146.0/24 AS4637 REACH Reach Network Border AS
203.89.147.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.148.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.149.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.150.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.151.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.153.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.154.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.158.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.159.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.99.0.0/19 AS17746 ORCONINTERNET-NZ-AP Orcon Internet
203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd
203.210.69.0/24 AS17536 PRODIGY-AS-AP Prodidgy Telecommunications
204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.108.96.0/19 AS577 BACOM - Bell Advanced Communications Inc.
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ)
206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
208.138.48.0/20 AS6971 ESCH - Eschelon Telecommunications, Inc.
209.40.192.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.200.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.208.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.216.0/21 AS6487 CyberNet de Guatemala S.A.
209.205.69.0/24 AS21578 Universidad autonoma de Bucaramanga
209.205.70.0/24 AS21578 Universidad autonoma de Bucaramanga
209.205.81.0/24 AS15066 SkyNet de Colombia S.A.
209.205.82.0/24 AS15066 SkyNet de Colombia S.A.
209.205.84.0/24 AS15066 SkyNet de Colombia S.A.
209.213.32.0/19 AS10629 INTERPAC - Inter-Pacific Network Services
209.251.0.0/19 AS11036 SISCOM - SISCOM, Inc
216.37.110.0/23 AS4264 CERNET-ASN-BLOCK - California Education and Research Federation Network
216.82.160.0/20 AS20481 CALYX-NL Calyx Internet B.V. Netherlands
216.96.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.178.37.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.39.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.42.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.43.0/24 AS3356 LEVEL3 Level 3 Communications
216.228.64.0/21 AS6295 WHIDBEY1 - Whidbey Internet Services
216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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
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
If you have any comments please contact Philip Smith <pfs(a)cisco.com>.
Routing Table Report 04:00 +10GMT Sat 15 Oct, 2005
Analysis Summary
----------------
BGP routing table entries examined: 171970
Prefixes after maximum aggregation: 97912
Unique aggregates announced to Internet: 83108
Total ASes present in the Internet Routing Table: 20686
Origin-only ASes present in the Internet Routing Table: 17984
Origin ASes announcing only one prefix: 8523
Transit ASes present in the Internet Routing Table: 2702
Transit-only ASes present in the Internet Routing Table: 76
Average AS path length visible in the Internet Routing Table: 4.5
Max AS path length visible: 25
Prefixes from unregistered ASNs in the Routing Table: 24
Special use prefixes present in the Routing Table: 0
Prefixes being announced from unallocated address space: 12
Number of addresses announced to Internet: 1432117312
Equivalent to 85 /8s, 92 /16s and 96 /24s
Percentage of available address space announced: 38.6
Percentage of allocated address space announced: 58.2
Percentage of available address space allocated: 66.4
Total number of prefixes smaller than registry allocations: 82011
APNIC Region Analysis Summary
-----------------------------
Prefixes being announced by APNIC Region ASes: 35743
Total APNIC prefixes after maximum aggregation: 15711
Prefixes being announced from the APNIC address blocks: 33520
Unique aggregates announced from the APNIC address blocks: 16652
APNIC Region origin ASes present in the Internet Routing Table: 2386
APNIC Region origin ASes announcing only one prefix: 695
APNIC Region transit ASes present in the Internet Routing Table: 361
Average APNIC Region AS path length visible: 4.4
Max APNIC Region AS path length visible: 17
Number of APNIC addresses announced to Internet: 202736768
Equivalent to 12 /8s, 21 /16s and 132 /24s
Percentage of available APNIC address space announced: 75.2
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, 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: 91412
Total ARIN prefixes after maximum aggregation: 55469
Prefixes being announced from the ARIN address blocks: 71439
Unique aggregates announced from the ARIN address blocks: 26392
ARIN Region origin ASes present in the Internet Routing Table: 10254
ARIN Region origin ASes announcing only one prefix: 3778
ARIN Region transit ASes present in the Internet Routing Table: 957
Average ARIN Region AS path length visible: 4.3
Max ARIN Region AS path length visible: 17
Number of ARIN addresses announced to Internet: 272029184
Equivalent to 16 /8s, 54 /16s and 214 /24s
Percentage of available ARIN address space announced: 67.6
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
ARIN Address Blocks 24/8, 63/8, 64/6, 68/7, 70/6, 74/7, 76/8,
198/7, 204/6, 208/7 and 216/8
RIPE Region Analysis Summary
----------------------------
Prefixes being announced by RIPE Region ASes: 33355
Total RIPE prefixes after maximum aggregation: 22680
Prefixes being announced from the RIPE address blocks: 30377
Unique aggregates announced from the RIPE address blocks: 20399
RIPE Region origin ASes present in the Internet Routing Table: 7198
RIPE Region origin ASes announcing only one prefix: 3802
RIPE Region transit ASes present in the Internet Routing Table: 1196
Average RIPE Region AS path length visible: 5.0
Max RIPE Region AS path length visible: 19
Number of RIPE addresses announced to Internet: 219976960
Equivalent to 13 /8s, 28 /16s and 149 /24s
Percentage of available RIPE address space announced: 65.6
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
RIPE Address Blocks 62/8, 80/5, 88/6, 188/8, 193/8, 194/7, 212/7
and 217/8
LACNIC Region Analysis Summary
------------------------------
Prefixes being announced by LACNIC Region ASes: 9671
Total LACNIC prefixes after maximum aggregation: 3231
Prefixes being announced from the LACNIC address blocks: 8001
Unique aggregates announced from the LACNIC address blocks: 4713
LACNIC Region origin ASes present in the Internet Routing Table: 642
LACNIC Region origin ASes announcing only one prefix: 204
LACNIC Region transit ASes present in the Internet Routing Table: 125
Average LACNIC Region AS path length visible: 5.2
Max LACNIC Region AS path length visible: 25
Number of LACNIC addresses announced to Internet: 22300160
Equivalent to 1 /8s, 84 /16s and 70 /24s
Percentage of available LACNIC address space announced: 33.2
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: 1761
Total AfriNIC prefixes after maximum aggregation: 821
Prefixes being announced from the AfriNIC address blocks: 1071
Unique aggregates announced from the AfriNIC address blocks: 796
AfriNIC Region origin ASes present in the Internet Routing Table: 141
AfriNIC Region origin ASes announcing only one prefix: 44
AfriNIC Region transit ASes present in the Internet Routing Table: 18
Average AfriNIC Region AS path length visible: 4.5
Max AfriNIC Region AS path length visible: 12
Number of AfriNIC addresses announced to Internet: 2839296
Equivalent to 0 /8s, 43 /16s and 83 /24s
Percentage of available AfriNIC address space announced: 8.5
AfriNIC AS Blocks 36864-37887 & ERX transfers
AfriNIC Address Blocks 41/8, 196/8
APNIC Region per AS prefix count summary
----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
4134 1005 6236 210 CHINANET-BACKBONE
9583 806 77 12 Sify Limited
1221 750 1326 513 Telstra Pty Ltd
4755 720 259 67 Videsh Sanchar Nigam Ltd. Aut
4766 619 3927 291 Korea Telecom (KIX)
7545 514 108 72 TPG Internet Pty Ltd
17676 470 6819 100 Softbank BB Corp.
9443 392 87 78 Primus Telecommunications
9498 381 211 57 BHARTI BT INTERNET LTD.
2907 337 1763 314 SINET Japan
17488 336 20 9 Hathway IP Over Cable Interne
9929 332 224 46 China Netcom Corp.
7474 330 258 227 SingTel Optus Pty Ltd
17557 330 39 162 Pakistan Telecom
4802 325 71 155 Wantree Development
18302 291 109 170 SK Global co., Ltd
9837 275 79 176 Powertel Ltd
17974 271 65 14 PT TELEKOMUNIKASI INDONESIA
18101 263 68 18 Reliance Infocom Ltd Internet
1659 260 956 35 Tiawan Academic Network (TANe
ARIN Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
7018 1527 6365 997 AT&T WorldNet Services
4323 1191 705 231 Time Warner Telecom
721 1070 21938 308 DLA Systems Automation Center
174 1060 5848 994 Cogent Communications
701 1003 8121 839 UUNET Technologies, Inc.
6197 947 399 490 BellSouth Network Solutions,
2386 933 514 693 AT&T Data Communications Serv
18566 860 240 7 Covad Communications
1239 857 2852 602 Sprint
209 639 3572 505 Qwest
20115 628 512 332 Charter Communications
3602 561 131 109 Sprint Canada, Inc.
3561 546 2410 419 Savvis
22773 539 1348 27 Cox Communications, Inc.
3356 535 10639 411 Level 3 Communications, LLC
5668 486 147 24 CenturyTel Internet Holdings,
6198 479 448 223 BellSouth Network Solutions,
19262 479 1432 121 Verizon Global Networks
7132 468 5059 399 SBC Internet Services
852 436 1092 382 Telus Advanced Communications
RIPE Region per AS prefix count summary
---------------------------------------
ASN No of nets /20 equiv MaxAgg Description
702 605 1976 478 UUNET - Commercial IP service
3301 303 1081 289 TeliaNet Sweden
3320 286 3231 241 Deutsche Telekom AG
8220 269 475 264 COLT Telecommunications
680 243 2040 239 DFN-IP service G-WiN
8708 240 274 225 Romania Data Systems S.A.
3246 226 474 219 Song Networks
1257 194 712 172 SWIPnet Swedish IP Network
6746 193 50 167 Dynamic Network Technologies,
5515 181 777 127 Sonera Solution Autonomous Sy
3269 178 1638 70 TELECOM ITALIA
786 174 1795 174 The JANET IP Service
5400 170 289 142 BT Ignite European Backbone
8866 159 37 9 Bulgarian Telecommunication C
6830 158 669 33 UPC Distribution Services
3300 157 185 91 AUCS Communications Services
25186 152 227 107 France Telecom Transpac's Tra
3215 142 1229 81 France Telecom Transpac
1273 139 177 97 Cable & Wireless Deutschland
24863 139 37 6 LINKdotNET AS number
LACNIC Region per AS prefix count summary
-----------------------------------------
ASN No of nets /20 equiv MaxAgg Description
8151 403 650 171 UniNet S.A. de C.V.
16814 297 18 7 NSS, S.A.
11172 279 86 64 Servicios Alestra S.A de C.V
11664 195 22 13 Keytech SA
19632 195 14 5 Metropolis Intercom S.A.
6147 191 118 21 Telefonica Del Peru
22047 169 128 7 VTR PUNTO NET S.A.
14117 155 10 5 Telefonica del Sur S.A.
7303 146 69 17 Telecom Argentina Stet-France
11556 132 64 2 Cable-Wireless Panama
19169 122 8 26 Telconet
6505 121 89 85 Global One Communicaoes Ltda
10481 121 48 8 Prima S.A.
13999 119 52 9 Mega Cable S.A. de C.V.
6503 113 148 73 AVANTEL, S.A.
18822 112 7 13 TELEFONICA MANQUEHUE
21826 107 14 18 INTERCABLE
5639 105 12 9 Telecommunications Services o
11311 99 8 10 Sinectis S.A.
23216 88 23 12 RAMtelecom Telecomunicaciones
AfriNIC Region per AS prefix count summary
------------------------------------------
ASN No of nets /20 equiv MaxAgg Description
3741 268 708 226 The Internet Solution
5536 123 8 12 Internet Egypt Network
8452 116 44 7 TEDATA
2018 95 295 86 Tertiary Education Network
15475 82 84 4 Nile Online
2905 78 211 71 The Internetworking Company o
6713 71 71 10 Itissalat Al-MAGHRIB
20928 61 16 2 Noor Advanced Technologies AS
24835 58 34 7 RAYA Telecom - Egypt
5713 38 149 33 Telkom SA Ltd
12455 35 6 3 Jambonet Autonomous system
15706 31 8 3 Sudatel Internet Exchange Aut
33774 29 3 19 AS Number for Telecom Algeria
8524 24 1 4 AUCEGYPT Autonomous System
16637 23 10 20 Johnnic e-Ventures
10798 22 1 13 Standard Bank of South Africa
21280 21 4 4 Swift Global Kenya Ltd.Is an
23889 19 5 9 MAURITIUS TELECOM
15804 18 2 1 AS of The Way Out Internet So
12258 17 3 11 Vodacom Internet Company
Global Per AS Maximum Aggr summary
----------------------------------
ASN No of nets Net Savings Description
4323 1191 960 Time Warner Telecom
18566 860 853 Covad Communications
4134 1005 795 CHINANET-BACKBONE
9583 806 794 Sify Limited
721 1070 762 DLA Systems Automation Center
4755 720 653 Videsh Sanchar Nigam Ltd. Aut
22773 539 512 Cox Communications, Inc.
5668 486 462 CenturyTel Internet Holdings,
6197 947 457 BellSouth Network Solutions,
3602 561 452 Sprint Canada, Inc.
7545 514 442 TPG Internet Pty Ltd
17676 470 370 Softbank BB Corp.
19262 479 358 Verizon Global Networks
6467 403 355 E.Spire Communications, Inc.
11492 346 335 Cable One
4766 619 328 Korea Telecom (KIX)
17488 336 327 Hathway IP Over Cable Interne
9498 381 324 BHARTI BT INTERNET LTD.
15270 342 317 PaeTec.net -a division of Pae
9443 392 314 Primus Telecommunications
List of Unregistered ASNs (Global)
----------------------------------
Bad AS Designation Network Transit AS Description
65003 PRIVATE 57.250.244.0/24 13879 SITA-EQUANT
64900 PRIVATE 64.116.137.0/24 17399 Comsat Venezuela, CO
65506 PRIVATE 64.151.117.0/24 26228 ServePath, LLC
64826 PRIVATE 64.200.250.0/23 7911 Williams Communicati
64826 PRIVATE 64.200.255.0/24 7911 Williams Communicati
65535 PRIVATE 70.128.144.0/21 7132 SBC Internet Service
65205 PRIVATE 152.163.5.0/24 2056 America Online
64512 PRIVATE 170.51.242.0/24 19037 CTI Compania de Tele
65111 PRIVATE 194.165.131.0/24 8376 GO-JOR Autonomous Sy
65004 PRIVATE 200.0.113.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.0.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.1.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.2.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.3.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.4.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.5.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.6.0/24 28477 Universidad Autonoma
65004 PRIVATE 200.4.7.0/24 28477 Universidad Autonoma
64900 PRIVATE 200.85.68.0/24 17399 Comsat Venezuela, CO
24413 UNALLOCATED 202.46.32.0/19 17623 China Netcom Corp.
18428 UNALLOCATED 203.91.0.0/24 9505 Taiwan Internet Gate
65005 PRIVATE 203.200.197.0/24 4755 Videsh Sanchar Nigam
65103 PRIVATE 216.53.126.0/23 7270 Net2Phone Corp.
65500 PRIVATE 216.216.217.0/24 19029 New Edge Networks
Advertised Unallocated Addresses
--------------------------------
Network Origin AS Description
132.0.0.0/10 721 DLA Systems Automation Center
137.0.0.0/13 721 DLA Systems Automation Center
158.0.0.0/13 721 DLA Systems Automation Center
192.43.230.0/24 7575 Australian Academic and Rease
192.44.0.0/24 5501 Fraunhofer Gesellschaft
192.44.0.0/19 702 UUNET - Commercial IP service
192.70.164.0/24 25689 National Research Council of
192.84.205.0/24 719 LANLINK autonomous system
192.119.135.0/24 270 NASA
192.135.50.0/24 7018 AT&T WorldNet Services
192.172.0.0/19 721 DLA Systems Automation Center
192.200.100.0/24 7018 AT&T WorldNet Services
Number of prefixes announced per prefix length (Global)
-------------------------------------------------------
/1:0 /2:0 /3:0 /4:0 /5:0 /6:0
/7:0 /8:17 /9:5 /10:8 /11:17 /12:80
/13:181 /14:330 /15:643 /16:8557 /17:2836 /18:4758
/19:10849 /20:11922 /21:9968 /22:13281 /23:14269 /24:93349
/25:324 /26:282 /27:177 /28:33 /29:12 /30:38
/31:3 /32:31
Advertised prefixes smaller than registry allocations
-----------------------------------------------------
ASN No of nets Total ann. Description
18566 844 860 Covad Communications
6197 774 947 BellSouth Network Solutions,
7018 745 1527 AT&T WorldNet Services
2386 645 933 AT&T Data Communications Serv
9583 629 806 Sify Limited
4323 567 1191 Time Warner Telecom
4766 427 619 Korea Telecom (KIX)
5668 390 486 CenturyTel Internet Holdings,
702 384 605 UUNET - Commercial IP service
1239 368 857 Sprint
7011 367 427 Citizens Utilities
19916 363 369 OLM LLC
6198 349 479 BellSouth Network Solutions,
11492 338 346 Cable One
6517 321 347 Yipes Communications, Inc.
15270 315 342 PaeTec.net -a division of Pae
13609 289 332 Choice One Communications Inc
701 286 1003 UUNET Technologies, Inc.
18302 276 291 SK Global co., Ltd
22773 275 539 Cox Communications, Inc.
Number of /24s announced per /8 block (Global)
----------------------------------------------
4:2 8:25 12:1606 13:1 15:11 16:3
17:3 18:3 20:31 24:635 30:3 32:67
38:160 40:54 44:3 47:2 52:4 55:1
56:3 57:36 58:95 59:76 60:138 61:766
62:779 63:1892 64:2905 65:2092 66:2966 67:638
68:675 69:1265 70:213 71:26 72:414 80:655
81:565 82:495 83:296 84:285 85:342 86:131
87:60 125:17 128:145 129:169 130:96 131:297
132:36 133:1 134:146 135:43 136:152 137:66
138:166 139:65 140:498 141:141 142:148 143:142
144:219 145:34 146:301 147:132 148:281 149:188
150:107 151:70 152:113 153:93 154:5 155:140
156:79 157:113 158:163 159:173 160:87 161:76
162:236 163:148 164:187 165:191 166:151 167:258
168:444 169:146 170:306 171:10 190:1 192:5712
193:3312 194:2429 195:1562 196:658 198:3890 199:3237
200:4248 201:357 202:6133 203:6482 204:3819 205:2053
206:2447 207:2851 208:2024 209:3398 210:1692 211:825
212:1196 213:1348 214:312 215:39 216:3696 217:1145
218:225 219:130 220:508 221:290 222:129
End of report
1
0
This report has been generated at Fri Oct 14 21:45:56 2005 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
07-10-05 167203 113491
08-10-05 168780 113462
09-10-05 168765 113502
10-10-05 168750 113489
11-10-05 168788 113501
12-10-05 168902 113528
13-10-05 169019 113659
14-10-05 169210 113827
AS Summary
20607 Number of ASes in routing system
8549 Number of ASes announcing only one prefix
1511 Largest number of prefixes announced by an AS
AS7018 : ATT-INTERNET4 - AT&T WorldNet Services
91327488 Largest address span announced by an AS (/32s)
AS721 : DLA-ASNBLOCK-AS - 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').
--- 14Oct05 ---
ASnum NetsNow NetsAggr NetGain % Gain Description
Table 169125 113725 55400 32.8% All ASes
AS4323 1185 234 951 80.3% TWTC - Time Warner Telecom
AS18566 860 8 852 99.1% COVAD - Covad Communications
AS721 1075 314 761 70.8% DLA-ASNBLOCK-AS - DoD Network
Information Center
AS4134 1001 250 751 75.0% CHINANET-BACKBONE
No.31,Jin-rong Street
AS7018 1511 990 521 34.5% ATT-INTERNET4 - AT&T WorldNet
Services
AS22773 539 29 510 94.6% CCINET-2 - Cox Communications
Inc.
AS3602 561 110 451 80.4% SPRINT-CA-AS - Sprint Canada
Inc.
AS6197 943 546 397 42.1% BATI-ATL - BellSouth Network
Solutions, Inc
AS17676 470 105 365 77.7% JPNIC-JP-ASN-BLOCK Japan
Network Information Center
AS6467 404 52 352 87.1% ESPIRECOMM - e.spire
Communications, Inc.
AS812 340 26 314 92.4% ROGERS-CABLE - Rogers Cable
Inc.
AS4766 604 292 312 51.7% KIXS-AS-KR Korea Telecom
AS15270 337 25 312 92.6% AS-PAETEC-NET - PaeTec.net -a
division of
PaeTecCommunications, Inc.
AS14654 293 6 287 98.0% WAYPORT - Wayport
AS9583 805 524 281 34.9% SIFY-AS-IN Sify Limited
AS9498 384 107 277 72.1% BBIL-AP BHARTI BT INTERNET
LTD.
AS9929 322 49 273 84.8% CNCNET-CN China Netcom Corp.
AS6167 330 59 271 82.1% CELLCO-PART - Cellco
Partnership
AS19916 369 99 270 73.2% ASTRUM-0001 - OLM LLC
AS5668 485 228 257 53.0% AS-5668 - CenturyTel Internet
Holdings, Inc.
AS17488 336 84 252 75.0% HATHWAY-NET-AP Hathway IP Over
Cable Internet
AS1239 852 603 249 29.2% SPRINTLINK - Sprint
AS6140 415 166 249 60.0% IMPSAT-USA - ImpSat
AS19115 264 25 239 90.5% CHARTER-LEBANON - Charter
Communications
AS2386 933 695 238 25.5% INS-AS - AT&T Data
Communications Services
AS1221 754 517 237 31.4% ASN-TELSTRA Telstra Pty Ltd
AS18101 262 26 236 90.1% RIL-IDC Reliance Infocom Ltd
Internet Data Centre,
AS6198 476 252 224 47.1% BATI-MIA - BellSouth Network
Solutions, Inc
AS16852 263 49 214 81.4% FOCAL-CHICAGO - Focal Data
Communications of Illinois
AS6478 431 220 211 49.0% ATT-INTERNET3 - AT&T WorldNet
Services
Total 17804 6690 11114 62.4% Top 30 total
Possible Bogus Routes
24.246.0.0/17 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
24.246.78.0/24 AS25994 NPG-001 - NPG Cable, INC
24.246.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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
64.38.96.0/19 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
64.46.0.0/18 AS15277 I-NET - INET OF NEW MEXICO
64.127.0.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
64.127.128.0/17 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.37.96.0/20 AS3764 IA-HOU-AS - Internet America, Inc.
66.117.0.0/19 AS30033 NHI-NETWORKS - NHI Networks
66.117.0.0/21 AS30033 NHI-NETWORKS - NHI Networks
66.117.8.0/24 AS174 COGENT Cogent/PSI
66.117.23.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.25.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.26.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.117.27.0/24 AS31972 EMGINECONCEPT-01 - Emagine Concept, Inc.
66.186.192.0/19 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.187.96.0/24 AS10026 ANC Asia Netcom Corporation
66.187.100.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.101.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.102.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.103.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.104.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.105.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.106.0/24 AS18194 PMMSI-AS-AP Philippine Multi-Media
66.187.108.0/24 AS10026 ANC Asia Netcom Corporation
66.187.109.0/24 AS10026 ANC Asia Netcom Corporation
66.205.206.0/24 AS21510 TRISTAR - Tristar Communications
66.216.0.0/18 AS19654 HOSTING-NETWORK - HOSTING-NETWORK, INC.
66.235.158.0/23 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
69.59.0.0/16 AS17557 PKTELECOM-AS-AP Pakistan Telecom
80.246.112.0/20 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
85.129.3.0/24 AS14585 CIFNET - CIFNet, Inc.
85.129.4.0/24 AS14585 CIFNET - CIFNet, Inc.
89.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
89.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
90.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
90.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.192.0.0/16 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
91.255.248.0/21 AS12654 RIPE-NCC-RIS-AS RIPE NCC RIS Project.
132.0.0.0/10 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
137.0.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
138.136.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
151.135.0.0/16 AS4763 TELSTRANZ-AS TelstraClear Ltd
158.0.0.0/13 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
163.142.0.0/16 AS2500 JPNIC-ASBLOCK-AP JPNIC
190.192.193.0/24 AS3301 TELIANET-SWEDEN TeliaNet Sweden
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 AS5515 SONERA-GLOBAL-IP Sonera Solution Autonomous System
192.43.230.0/24 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
192.44.0.0/19 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
192.44.0.0/24 AS5501 FRAUNHOFER-CLUSTER-BW Fraunhofer Gesellschaft
192.70.164.0/24 AS25689 NRCNET-AS - National Research Council of Canada
192.72.0.0/16 AS4780 SEEDNET Digital United Inc.
192.72.0.0/18 AS4780 SEEDNET Digital United Inc.
192.72.192.0/18 AS4780 SEEDNET Digital United Inc.
192.81.182.0/24 AS719 ELISA-AS Elisa Oyj
192.81.183.0/24 AS719 ELISA-AS Elisa Oyj
192.81.184.0/24 AS719 ELISA-AS Elisa Oyj
192.88.99.0/24 AS559 SWITCH SWITCH, Swiss Education and Research Network
192.96.1.0/24 AS3741 AFRINIC African Network Information Center
192.96.2.0/24 AS2018 AFRINIC African Network Information Center
192.96.3.0/24 AS3741 AFRINIC African Network Information Center
192.96.5.0/24 AS2018 AFRINIC African Network Information Center
192.96.7.0/24 AS2018 AFRINIC African Network Information Center
192.96.8.0/24 AS2018 AFRINIC African Network Information Center
192.96.10.0/24 AS5713 AFRINIC African Network Information Center
192.96.11.0/24 AS2018 AFRINIC African Network Information Center
192.96.12.0/24 AS2018 AFRINIC African Network Information Center
192.96.13.0/24 AS16637 AFRINIC African Network Information Center
192.96.14.0/24 AS16637 AFRINIC African Network Information Center
192.96.15.0/24 AS2018 AFRINIC African Network Information Center
192.96.20.0/23 AS2018 AFRINIC African Network Information Center
192.96.22.0/24 AS7460 AFRINIC African Network Information Center
192.96.25.0/24 AS6083 AFRINIC African Network Information Center
192.96.32.0/24 AS2905 UUNET-ZA uunet south africa
192.96.34.0/24 AS10474 AFRINIC African Network Information Center
192.96.36.0/24 AS5713 AFRINIC African Network Information Center
192.96.37.0/24 AS10474 AFRINIC African Network Information Center
192.96.38.0/24 AS3741 AFRINIC African Network Information Center
192.96.43.0/24 AS5713 AFRINIC African Network Information Center
192.96.46.0/24 AS3741 AFRINIC African Network Information Center
192.96.51.0/24 AS5713 AFRINIC African Network Information Center
192.96.57.0/24 AS3741 AFRINIC African Network Information Center
192.96.58.0/24 AS16416 AFRINIC African Network Information Center
192.96.81.0/24 AS3741 AFRINIC African Network Information Center
192.96.82.0/23 AS3741 AFRINIC African Network Information Center
192.96.84.0/23 AS3741 AFRINIC African Network Information Center
192.96.87.0/24 AS2905 UUNET-ZA uunet south africa
192.96.88.0/24 AS2905 UUNET-ZA uunet south africa
192.96.89.0/24 AS3741 AFRINIC African Network Information Center
192.96.90.0/23 AS3741 AFRINIC African Network Information Center
192.96.92.0/24 AS3741 AFRINIC African Network Information Center
192.96.94.0/23 AS3741 AFRINIC African Network Information Center
192.96.96.0/24 AS2905 UUNET-ZA uunet south africa
192.96.97.0/24 AS2905 UUNET-ZA uunet south africa
192.96.98.0/23 AS2905 UUNET-ZA uunet south africa
192.96.109.0/24 AS2018 AFRINIC African Network Information Center
192.96.120.0/21 AS3741 AFRINIC African Network Information Center
192.96.128.0/22 AS3741 AFRINIC African Network Information Center
192.96.132.0/24 AS3741 AFRINIC African Network Information Center
192.96.133.0/24 AS3741 AFRINIC African Network Information Center
192.96.134.0/24 AS3741 AFRINIC African Network Information Center
192.96.139.0/24 AS3741 AFRINIC African Network Information Center
192.96.140.0/24 AS2018 AFRINIC African Network Information Center
192.96.142.0/24 AS2018 AFRINIC African Network Information Center
192.96.147.0/24 AS2905 UUNET-ZA uunet south africa
192.96.150.0/24 AS3741 AFRINIC African Network Information Center
192.96.177.0/24 AS6083 AFRINIC African Network Information Center
192.96.193.0/24 AS3741 AFRINIC African Network Information Center
192.96.194.0/24 AS3741 AFRINIC African Network Information Center
192.96.247.0/24 AS2018 AFRINIC African Network Information Center
192.96.248.0/23 AS2018 AFRINIC African Network Information Center
192.96.250.0/24 AS2018 AFRINIC African Network Information Center
192.96.251.0/24 AS3741 AFRINIC African Network Information Center
192.96.252.0/24 AS2018 AFRINIC African Network Information Center
192.107.104.0/24 AS6458 GUATEL
192.119.135.0/24 AS270 PSCNI-AS - National Aeronautics and Space Administration
192.124.252.0/22 AS680 DFN-IP service G-WiN
192.133.6.0/24 AS10282 EQUANT-CEEUR EQUANT AS for Central and Eastern Europe region
192.135.50.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
192.136.53.0/24 AS8346 SONATEL-AS Autonomous System
192.153.144.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.172.0.0/19 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.188.208.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
192.200.100.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
193.16.156.0/24 AS31494 DEVICE-MOBILE-INFONETS-AS Joint Stock Company "INFONETS"
193.32.19.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.32.20.0/23 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.36.1.0/24 AS8220 COLT COLT Telecommunications
193.37.69.0/24 AS2856 BT-UK-AS BTnet UK Regional network
193.37.236.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
193.110.77.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.78.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.79.0/24 AS3356 LEVEL3 Level 3 Communications
193.110.97.0/24 AS3356 LEVEL3 Level 3 Communications
194.31.227.0/24 AS21461 TRANSFAIRNET Transfair-net GmbH Krefeld
194.32.174.0/23 AS8426 CLARANET-AS ClaraNET
194.59.176.0/20 AS1273 CW Cable & Wireless
194.59.178.0/24 AS8481 TRANSNET transnet INTERNET Services
194.153.156.0/24 AS24865 KMITCHELL-AS Keith Mitchell's Network
194.246.72.0/23 AS8893 ARTFILES-AS Artfiles New Media GmbH
196.3.162.0/24 AS6083 AFRINIC African Network Information Center
196.6.108.0/24 AS5713 AFRINIC African Network Information Center
196.6.121.0/24 AS5713 AFRINIC African Network Information Center
196.6.129.0/24 AS12258 AFRINIC African Network Information Center
196.6.133.0/24 AS3741 AFRINIC African Network Information Center
196.6.147.0/24 AS3741 AFRINIC African Network Information Center
196.6.149.0/24 AS3741 AFRINIC African Network Information Center
196.6.150.0/24 AS3741 AFRINIC African Network Information Center
196.6.151.0/24 AS3741 AFRINIC African Network Information Center
196.6.153.0/24 AS3741 AFRINIC African Network Information Center
196.6.175.0/24 AS3741 AFRINIC African Network Information Center
196.6.176.0/23 AS3741 AFRINIC African Network Information Center
196.6.183.0/24 AS3741 AFRINIC African Network Information Center
196.6.184.0/24 AS23058 AFRINIC African Network Information Center
196.6.196.0/24 AS3741 AFRINIC African Network Information Center
196.6.198.0/24 AS2018 AFRINIC African Network Information Center
196.6.199.0/24 AS3741 AFRINIC African Network Information Center
196.6.201.0/24 AS2018 AFRINIC African Network Information Center
196.6.208.0/24 AS3741 AFRINIC African Network Information Center
196.6.211.0/24 AS3741 AFRINIC African Network Information Center
196.6.212.0/23 AS3741 AFRINIC African Network Information Center
196.6.212.0/24 AS3741 AFRINIC African Network Information Center
196.6.214.0/24 AS10474 AFRINIC African Network Information Center
196.6.221.0/24 AS2018 AFRINIC African Network Information Center
196.6.222.0/23 AS3741 AFRINIC African Network Information Center
196.6.237.0/24 AS3741 AFRINIC African Network Information Center
196.6.241.0/24 AS3741 AFRINIC African Network Information Center
196.6.243.0/24 AS3741 AFRINIC African Network Information Center
196.6.251.0/24 AS3741 AFRINIC African Network Information Center
196.6.254.0/24 AS3741 AFRINIC African Network Information Center
196.10.101.0/24 AS16637 AFRINIC African Network Information Center
196.10.104.0/24 AS3741 AFRINIC African Network Information Center
196.10.112.0/22 AS17148 AFRINIC African Network Information Center
196.10.116.0/24 AS17148 AFRINIC African Network Information Center
196.10.117.0/24 AS17148 AFRINIC African Network Information Center
196.10.118.0/24 AS3741 AFRINIC African Network Information Center
196.10.119.0/24 AS2018 AFRINIC African Network Information Center
196.10.121.0/24 AS2018 AFRINIC African Network Information Center
196.10.124.0/22 AS3741 AFRINIC African Network Information Center
196.10.128.0/23 AS11845 AFRINIC African Network Information Center
196.10.130.0/23 AS3741 AFRINIC African Network Information Center
196.10.132.0/22 AS3741 AFRINIC African Network Information Center
196.10.136.0/22 AS3741 AFRINIC African Network Information Center
196.10.140.0/22 AS3741 AFRINIC African Network Information Center
196.10.150.0/23 AS3741 AFRINIC African Network Information Center
196.10.152.0/21 AS3741 AFRINIC African Network Information Center
196.10.160.0/19 AS3741 AFRINIC African Network Information Center
196.10.192.0/21 AS3741 AFRINIC African Network Information Center
196.10.203.0/24 AS2018 AFRINIC African Network Information Center
196.10.204.0/22 AS3741 AFRINIC African Network Information Center
196.10.208.0/22 AS3741 AFRINIC African Network Information Center
196.10.212.0/23 AS3741 AFRINIC African Network Information Center
196.10.224.0/24 AS3741 AFRINIC African Network Information Center
196.10.229.0/24 AS3741 AFRINIC African Network Information Center
196.10.231.0/24 AS3741 AFRINIC African Network Information Center
196.10.248.0/23 AS3741 AFRINIC African Network Information Center
196.10.249.0/24 AS3741 AFRINIC African Network Information Center
196.11.0.0/20 AS3741 AFRINIC African Network Information Center
196.11.16.0/21 AS3741 AFRINIC African Network Information Center
196.11.24.0/22 AS3741 AFRINIC African Network Information Center
196.11.28.0/23 AS3741 AFRINIC African Network Information Center
196.11.30.0/24 AS3741 AFRINIC African Network Information Center
196.11.40.0/21 AS3741 AFRINIC African Network Information Center
196.11.56.0/23 AS16637 AFRINIC African Network Information Center
196.11.58.0/24 AS3741 AFRINIC African Network Information Center
196.11.62.0/23 AS2905 UUNET-ZA uunet south africa
196.11.69.0/24 AS3741 AFRINIC African Network Information Center
196.11.70.0/24 AS3741 AFRINIC African Network Information Center
196.11.72.0/24 AS3741 AFRINIC African Network Information Center
196.11.98.0/24 AS2018 AFRINIC African Network Information Center
196.11.105.0/24 AS2905 UUNET-ZA uunet south africa
196.11.106.0/23 AS2905 UUNET-ZA uunet south africa
196.11.108.0/24 AS2905 UUNET-ZA uunet south africa
196.11.109.0/24 AS3741 AFRINIC African Network Information Center
196.11.110.0/23 AS3741 AFRINIC African Network Information Center
196.11.112.0/23 AS3741 AFRINIC African Network Information Center
196.11.114.0/24 AS3741 AFRINIC African Network Information Center
196.11.116.0/22 AS2905 UUNET-ZA uunet south africa
196.11.116.0/24 AS3741 AFRINIC African Network Information Center
196.11.120.0/23 AS2905 UUNET-ZA uunet south africa
196.11.122.0/24 AS3741 AFRINIC African Network Information Center
196.11.124.0/24 AS2018 AFRINIC African Network Information Center
196.11.126.0/24 AS17148 AFRINIC African Network Information Center
196.11.127.0/24 AS17148 AFRINIC African Network Information Center
196.11.128.0/24 AS17148 AFRINIC African Network Information Center
196.11.129.0/24 AS17148 AFRINIC African Network Information Center
196.11.130.0/24 AS17148 AFRINIC African Network Information Center
196.11.131.0/24 AS17148 AFRINIC African Network Information Center
196.11.132.0/24 AS17148 AFRINIC African Network Information Center
196.11.133.0/24 AS17148 AFRINIC African Network Information Center
196.11.134.0/24 AS17148 AFRINIC African Network Information Center
196.11.135.0/24 AS3741 AFRINIC African Network Information Center
196.11.136.0/21 AS2018 AFRINIC African Network Information Center
196.11.144.0/24 AS2018 AFRINIC African Network Information Center
196.11.146.0/24 AS12258 AFRINIC African Network Information Center
196.11.147.0/24 AS12258 AFRINIC African Network Information Center
196.11.148.0/23 AS3741 AFRINIC African Network Information Center
196.11.170.0/23 AS3741 AFRINIC African Network Information Center
196.11.172.0/23 AS3741 AFRINIC African Network Information Center
196.11.174.0/24 AS3741 AFRINIC African Network Information Center
196.11.188.0/23 AS3741 AFRINIC African Network Information Center
196.11.188.0/24 AS3741 AFRINIC African Network Information Center
196.11.190.0/24 AS3741 AFRINIC African Network Information Center
196.11.192.0/22 AS16637 AFRINIC African Network Information Center
196.11.196.0/24 AS16637 AFRINIC African Network Information Center
196.11.197.0/24 AS3741 AFRINIC African Network Information Center
196.11.200.0/24 AS2018 AFRINIC African Network Information Center
196.11.205.0/24 AS3741 AFRINIC African Network Information Center
196.11.209.0/24 AS3741 AFRINIC African Network Information Center
196.11.211.0/24 AS2905 UUNET-ZA uunet south africa
196.11.212.0/24 AS2905 UUNET-ZA uunet south africa
196.11.233.0/24 AS3741 AFRINIC African Network Information Center
196.11.235.0/24 AS2018 AFRINIC African Network Information Center
196.11.238.0/24 AS2905 UUNET-ZA uunet south africa
196.11.239.0/24 AS16637 AFRINIC African Network Information Center
196.11.240.0/22 AS16637 AFRINIC African Network Information Center
196.11.244.0/23 AS16637 AFRINIC African Network Information Center
196.11.246.0/24 AS16637 AFRINIC African Network Information Center
196.11.251.0/24 AS3741 AFRINIC African Network Information Center
196.13.1.0/24 AS2018 AFRINIC African Network Information Center
196.13.2.0/23 AS2018 AFRINIC African Network Information Center
196.13.4.0/22 AS2018 AFRINIC African Network Information Center
196.13.8.0/21 AS2018 AFRINIC African Network Information Center
196.13.16.0/21 AS2018 AFRINIC African Network Information Center
196.13.24.0/22 AS2018 AFRINIC African Network Information Center
196.13.28.0/23 AS2018 AFRINIC African Network Information Center
196.13.30.0/24 AS2018 AFRINIC African Network Information Center
196.13.31.0/24 AS3741 AFRINIC African Network Information Center
196.13.32.0/22 AS226 LOS-NETTOS-AS - Los Nettos
196.13.32.0/24 AS3741 AFRINIC African Network Information Center
196.13.33.0/24 AS3741 AFRINIC African Network Information Center
196.13.35.0/24 AS3741 AFRINIC African Network Information Center
196.13.36.0/24 AS3741 AFRINIC African Network Information Center
196.13.40.0/24 AS3741 AFRINIC African Network Information Center
196.13.41.0/24 AS3741 AFRINIC African Network Information Center
196.13.42.0/24 AS3741 AFRINIC African Network Information Center
196.13.48.0/24 AS3741 AFRINIC African Network Information Center
196.13.49.0/24 AS3741 AFRINIC African Network Information Center
196.13.53.0/24 AS3741 AFRINIC African Network Information Center
196.13.54.0/24 AS3741 AFRINIC African Network Information Center
196.13.55.0/24 AS3741 AFRINIC African Network Information Center
196.13.56.0/24 AS3741 AFRINIC African Network Information Center
196.13.58.0/24 AS3741 AFRINIC African Network Information Center
196.13.60.0/24 AS3741 AFRINIC African Network Information Center
196.13.62.0/24 AS3741 AFRINIC African Network Information Center
196.13.63.0/24 AS3741 AFRINIC African Network Information Center
196.13.64.0/21 AS3741 AFRINIC African Network Information Center
196.13.72.0/24 AS3741 AFRINIC African Network Information Center
196.13.73.0/24 AS3741 AFRINIC African Network Information Center
196.13.74.0/23 AS3741 AFRINIC African Network Information Center
196.13.76.0/22 AS3741 AFRINIC African Network Information Center
196.13.80.0/24 AS3741 AFRINIC African Network Information Center
196.13.93.0/24 AS3741 AFRINIC African Network Information Center
196.13.97.0/24 AS3741 AFRINIC African Network Information Center
196.13.102.0/23 AS2018 AFRINIC African Network Information Center
196.13.104.0/24 AS2018 AFRINIC African Network Information Center
196.13.108.0/24 AS3741 AFRINIC African Network Information Center
196.13.113.0/24 AS3741 AFRINIC African Network Information Center
196.13.115.0/24 AS2018 AFRINIC African Network Information Center
196.13.116.0/22 AS2018 AFRINIC African Network Information Center
196.13.126.0/24 AS2018 AFRINIC African Network Information Center
196.13.127.0/24 AS3741 AFRINIC African Network Information Center
196.13.128.0/22 AS3741 AFRINIC African Network Information Center
196.13.132.0/24 AS3741 AFRINIC African Network Information Center
196.13.138.0/23 AS2905 UUNET-ZA uunet south africa
196.13.140.0/22 AS2905 UUNET-ZA uunet south africa
196.13.144.0/22 AS2905 UUNET-ZA uunet south africa
196.13.150.0/24 AS2018 AFRINIC African Network Information Center
196.13.151.0/24 AS2905 UUNET-ZA uunet south africa
196.13.152.0/21 AS2905 UUNET-ZA uunet south africa
196.13.160.0/24 AS2905 UUNET-ZA uunet south africa
196.13.163.0/24 AS3741 AFRINIC African Network Information Center
196.13.164.0/24 AS3741 AFRINIC African Network Information Center
196.13.165.0/24 AS3741 AFRINIC African Network Information Center
196.13.184.0/24 AS2018 AFRINIC African Network Information Center
196.13.185.0/24 AS2018 AFRINIC African Network Information Center
196.13.187.0/24 AS2018 AFRINIC African Network Information Center
196.13.188.0/22 AS2018 AFRINIC African Network Information Center
196.13.200.0/24 AS2018 AFRINIC African Network Information Center
196.13.201.0/24 AS2018 AFRINIC African Network Information Center
196.13.202.0/24 AS2018 AFRINIC African Network Information Center
196.13.203.0/24 AS2018 AFRINIC African Network Information Center
196.13.204.0/24 AS2018 AFRINIC African Network Information Center
196.13.213.0/24 AS3741 AFRINIC African Network Information Center
196.13.214.0/23 AS3741 AFRINIC African Network Information Center
196.13.216.0/23 AS3741 AFRINIC African Network Information Center
196.13.225.0/24 AS3741 AFRINIC African Network Information Center
196.13.226.0/23 AS3741 AFRINIC African Network Information Center
196.13.228.0/22 AS16637 AFRINIC African Network Information Center
196.13.232.0/24 AS3741 AFRINIC African Network Information Center
196.13.249.0/24 AS5713 AFRINIC African Network Information Center
196.29.40.0/22 AS21391 TDA-AS TDA AS Maintainer
198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.
198.54.7.0/24 AS5713 AFRINIC African Network Information Center
198.54.20.0/22 AS3741 AFRINIC African Network Information Center
198.54.24.0/21 AS3741 AFRINIC African Network Information Center
198.54.32.0/21 AS3741 AFRINIC African Network Information Center
198.54.40.0/23 AS3741 AFRINIC African Network Information Center
198.54.42.0/24 AS3741 AFRINIC African Network Information Center
198.54.58.0/24 AS2018 AFRINIC African Network Information Center
198.54.64.0/24 AS3741 AFRINIC African Network Information Center
198.54.65.0/24 AS2018 AFRINIC African Network Information Center
198.54.66.0/24 AS2018 AFRINIC African Network Information Center
198.54.68.0/24 AS2018 AFRINIC African Network Information Center
198.54.71.0/24 AS3741 AFRINIC African Network Information Center
198.54.72.0/22 AS3741 AFRINIC African Network Information Center
198.54.80.0/24 AS3741 AFRINIC African Network Information Center
198.54.83.0/24 AS2018 AFRINIC African Network Information Center
198.54.84.0/24 AS3741 AFRINIC African Network Information Center
198.54.91.0/24 AS2018 AFRINIC African Network Information Center
198.54.148.0/24 AS2905 UUNET-ZA uunet south africa
198.54.149.0/24 AS3741 AFRINIC African Network Information Center
198.54.154.0/24 AS3741 AFRINIC African Network Information Center
198.54.155.0/24 AS2018 AFRINIC African Network Information Center
198.54.156.0/22 AS3741 AFRINIC African Network Information Center
198.54.160.0/23 AS3741 AFRINIC African Network Information Center
198.54.162.0/24 AS702 AS702 MCI EMEA - Commercial IP service provider in Europe
198.54.163.0/24 AS3741 AFRINIC African Network Information Center
198.54.165.0/24 AS3741 AFRINIC African Network Information Center
198.54.170.0/24 AS3741 AFRINIC African Network Information Center
198.54.173.0/24 AS2018 AFRINIC African Network Information Center
198.54.174.0/24 AS2018 AFRINIC African Network Information Center
198.54.184.0/22 AS3741 AFRINIC African Network Information Center
198.54.188.0/23 AS3741 AFRINIC African Network Information Center
198.54.192.0/22 AS3741 AFRINIC African Network Information Center
198.54.196.0/24 AS3741 AFRINIC African Network Information Center
198.54.202.0/24 AS5713 AFRINIC African Network Information Center
198.54.204.0/22 AS5734 AFRINIC African Network Information Center
198.54.204.0/24 AS5734 AFRINIC African Network Information Center
198.54.205.0/24 AS5734 AFRINIC African Network Information Center
198.54.206.0/24 AS5734 AFRINIC African Network Information Center
198.54.208.0/24 AS5734 AFRINIC African Network Information Center
198.54.219.0/24 AS3741 AFRINIC African Network Information Center
198.54.223.0/24 AS2018 AFRINIC African Network Information Center
198.54.225.0/24 AS3741 AFRINIC African Network Information Center
198.54.228.0/24 AS3741 AFRINIC African Network Information Center
198.54.247.0/24 AS5713 AFRINIC African Network Information Center
198.54.249.0/24 AS2018 AFRINIC African Network Information Center
198.54.250.0/24 AS2018 AFRINIC African Network Information Center
198.54.251.0/24 AS2018 AFRINIC African Network Information Center
198.54.253.0/24 AS3741 AFRINIC African Network Information Center
198.97.72.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.80.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.88.0/24 AS89 NUSC-CSTLNET-AS - Naval Underwater Systems Center
198.97.240.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.97.247.0/24 AS3475 LANT-AFLOAT - Department of the Navy
198.101.4.0/22 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
198.136.32.0/20 AS19329 MCNET - Martin County Board of County Commissioners
198.160.171.0/24 AS7046 UUNET-CUSTOMER - UUNET Technologies, Inc.
198.161.87.0/24 AS6539 GROUPTLCOM - GT Group Telecom Services Corp.
198.163.155.0/24 AS684 MTSAL-ASN - MTS Allstream Inc.
198.167.0.0/16 AS7456 INTERHOP - Interhop Network SERVICES Inc.
198.167.163.0/24 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
198.168.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
198.169.0.0/16 AS803 SASKTEL - SaskTel
198.232.133.0/24 AS23075 SKOTOS-AS - Skotos Tech, Inc
199.9.128.0/17 AS668 ASN-ASNET-NET-AS - Defense Research and Engineering Network
199.10.0.0/16 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.60.0.0/20 AS271 BCNET-AS - University of British Columbia
199.114.0.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.128.0/18 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.130.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.131.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.132.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.134.0/24 AS3541 ITSDN-U4 - DISA/UNRRA
199.114.136.0/24 AS27044 DDN-ASNBLK1 - DoD Network Information Center
199.114.138.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.140.0/24 AS3544 ITSDN-U7 - DISA/UNRRA
199.114.142.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.148.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.150.0/24 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.114.152.0/24 AS27033 DDN-ASNBLK1 - DoD Network Information Center
199.114.153.0/24 AS27034 DDN-ASNBLK1 - DoD Network Information Center
199.114.154.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.114.160.0/24 AS1733 CENTAF-SWA - AF DDN PMO
199.120.32.0/19 AS16582 NEXTLEVELINTERNET - NEXTLEVEL INTERNET, INC.
199.121.0.0/16 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.0.0/18 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.16.0/20 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.123.80.0/21 AS721 DLA-ASNBLOCK-AS - DoD Network Information Center
199.189.32.0/19 AS7332 IQUEST-AS - IQuest Internet
199.202.0.0/16 AS701 ALTERNET-AS - UUNET Technologies, Inc.
199.246.116.0/24 AS813 UUNET-AS1 - UUNET Technologies, Inc.
200.49.8.0/21 AS6140 IMPSAT-USA - ImpSat
202.58.110.0/24 AS10026 ANC Asia Netcom Corporation
202.58.113.0/24 AS19161 INNOCOM-TELECOM - INNOCOM TELECOM
202.86.252.0/22 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.253.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.254.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.86.255.0/24 AS9304 HUTCHISON-AS-AP Hutchison Global Communications
202.90.32.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.33.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.34.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.35.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.36.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.39.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.40.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.41.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
202.90.42.0/24 AS18231 EXATT-AS-AP Exatt Technologies Private Ltd.
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
202.90.46.0/23 AS17747 ZIML-AP ZEE INTERACTIVE MUTIMEDIA LTD., BANGALORE
202.93.0.0/20 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street
202.131.64.0/19 AS9381 NEWTT-IP-AP Wharf T&T Ltd.
203.13.171.0/24 AS1221 ASN-TELSTRA Telstra Pty Ltd
203.62.0.0/17 AS7575 AARNET-AS-AP Australian Academic and Reasearch Network (AARNet)
203.78.48.0/20 AS9299 IPG-AS-AP Philippine Long Distance Telephone Company
203.89.133.0/24 AS15412 FLAG-AS Flag Telecom Global Internet AS
203.89.134.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.138.0/24 AS9237 HUTCHCA-AS Corporate Access (HK) Ltd.
203.89.139.0/24 AS17911 BRAINPK-AS-AP Brain Telecommunication Ltd.
203.89.143.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.144.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.145.0/24 AS4637 REACH Reach Network Border AS
203.89.146.0/24 AS4637 REACH Reach Network Border AS
203.89.147.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.148.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.149.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.150.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.151.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.153.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.154.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.158.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.89.159.0/24 AS17557 PKTELECOM-AS-AP Pakistan Telecom
203.99.0.0/19 AS17746 ORCONINTERNET-NZ-AP Orcon Internet
203.99.142.0/24 AS9826 ILINK-HK-AP iLink.net Ltd
203.210.69.0/24 AS17536 PRODIGY-AS-AP Prodidgy Telecommunications
204.48.118.0/23 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.48.119.0/24 AS29912 CITIZENS-PROPERTY-INSURANCE-CORPORATION - Citizens Property Insurance Corporation
204.154.125.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.126.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
204.154.127.0/24 AS3952 TELLABS-ASN - TELLABS Operations, Inc.
205.150.0.0/15 AS701 ALTERNET-AS - UUNET Technologies, Inc.
206.108.96.0/19 AS577 BACOM - Bell Advanced Communications Inc.
206.128.104.0/21 AS11709 VIC - VIRTUAL INTERACTIVE CENTER
206.167.57.0/24 AS376 RISQ-AS - Reseau Interordinateurs Scientique Quebecois (RISQ)
206.191.64.0/18 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
206.191.96.0/19 AS15290 ALLST-15290 - Allstream Corp. Corporation Allstream
207.231.96.0/19 AS11194 NUNETPA - NuNet Inc
208.138.48.0/20 AS6971 ESCH - Eschelon Telecommunications, Inc.
209.40.192.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.200.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.208.0/21 AS6487 CyberNet de Guatemala S.A.
209.40.216.0/21 AS6487 CyberNet de Guatemala S.A.
209.205.69.0/24 AS21578 Universidad autonoma de Bucaramanga
209.205.70.0/24 AS21578 Universidad autonoma de Bucaramanga
209.205.81.0/24 AS15066 SkyNet de Colombia S.A.
209.205.82.0/24 AS15066 SkyNet de Colombia S.A.
209.205.84.0/24 AS15066 SkyNet de Colombia S.A.
209.213.32.0/19 AS10629 INTERPAC - Inter-Pacific Network Services
209.251.0.0/19 AS11036 SISCOM - SISCOM, Inc
216.37.110.0/23 AS4264 CERNET-ASN-BLOCK - California Education and Research Federation Network
216.82.160.0/20 AS20481 CALYX-NL Calyx Internet B.V. Netherlands
216.96.128.0/18 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.178.37.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.39.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.42.0/24 AS3356 LEVEL3 Level 3 Communications
216.178.43.0/24 AS3356 LEVEL3 Level 3 Communications
216.228.64.0/21 AS6295 WHIDBEY1 - Whidbey Internet Services
216.240.240.0/20 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
216.240.242.0/24 AS7018 ATT-INTERNET4 - AT&T WorldNet Services
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
1
0
Why not look at the exiting BGP policy tool we have today in 12.0S,
12.2S, Junos, and IOX to see if it can be a configurable policy - if it
is not - draft a new feature description. You got both vendor here. I've
done this in other SP Security forums.
There are something on this list that are interesting ideas - but out of
context of how the various flavors of routing software in the industry
works. There are other things - like this routing policy idea - that can
be walked through to the point where we have new tools added to vendor's
security toolkit.
> -----Original Message-----
> From: Mike Hughes [mailto:mike@linx.net]
> Sent: Wednesday, October 12, 2005 7:37 AM
> To: Barry Greene (bgreene)
> Cc: routing-wg(a)ripe.net
> Subject: RE: [routing-wg]Routing Aggregation Policy
>
> --On 12 October 2005 06:41 -0700 "Barry Greene (bgreene)"
> <bgreene(a)cisco.com> wrote:
>
> > How would you enforce a policy like this (Other than peer
> pressure)?
>
> Okay, judging from some of the messages I've had privately,
> as well as this one, I obviously didn't make myself clear.
>
> As an enforceable policy this FAILED.
>
> The LINX members voted to reject any sort of interference
> in/policing of their routing, for a number of reasons.
>
> Once it had failed, I was given an action by the LINX General
> Meeting to take the bones of failed policy, as it stood at
> the time of the rejection, and offer it to the RIPE
> routing-wg as the basis for a Best Practice document, which
> by nature is non-enforceable.
>
> Cheers,
> Mike
> --
> Mike Hughes Chief Technical Officer London Internet Exchange
> mike(a)linx.net http://www.linx.net/
> "Only one thing in life is certain: init is Process #1"
>
3
2
> On Wed, Oct 12, 2005 at 07:52:53AM -0700, Barry Greene
> (bgreene) wrote:
> > Why not look at the exiting BGP policy tool we have today in 12.0S,
> > 12.2S, Junos, and IOX to see if it can be a configurable
> policy - if
> > it is not - draft a new feature description. You got both
> vendor here.
> > I've done this in other SP Security forums.
>
> I don't really understand how this is going to work. What
> can the routers do here? "Auto-De-Peer this neighbor if the
> aggregation ratio is bad"?
People where saying the same thing when we started the Bogon Prefix
filtering project. The side effect of the Bogon project is a limit on
the de-aggregation. Strict and Loose both have limits on the largest
prefix allowed through. That is why we do not see /28s all over the
place.
So if you look at this policy idea and think - how would I like BGP code
to filter to enforce this. You add it into the RIPE document as a
recommendation to the vendors. The vendors then go out and add the
filtering capabilities to match the RIPE policy.
1
0
[routing-wg]New RIPE Document available: RIPE-353
by RIPE NCC Document Announcement Service 13 Oct '05
by RIPE NCC Document Announcement Service 13 Oct '05
13 Oct '05
New RIPE Document Announcement
--------------------------------------
A new RIPE Document is available from the RIPE Document store.
Ref: ripe-353
Title: ASN Missing In Action, A Comparison of RIR Statistics
and RIS Reality
Author: Henk Uijterwaal, Rene Wilhelm
Date: October 2005
Format: PDF=763999
Obsoletes:
Obsoleted by:
Updates:
Updated by:
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In this paper, we look at Autonomous System Number (ASN) assignments
by the Regional Internet Registries (RIRs) and the number of unique
ASNs seen by routers on the Internet.
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Hi folks,
Joao asked me to forward some background to an item that I will do on
Thursday.
This is the last draft of the defunct Route Aggregation Policy that was
formulated by the LINX Council/Members, before it was rejected as a
"policy" by the LINX General Meeting in August.
I took an action from the LINX Membership at that meeting to donate what we
had to the RIPE community for re-formulation into a best practice document.
I'll give you some more background during Thursday's WG meeting, but for
now, here's the draft itself, as it stood at the point of the rejection as
an enforced policy by the Membership:
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Revised Route Aggregation Policy
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A LINX member shall announce no more than (N * 2) + 3 prefixes, where N is
the number of maximally aggregatable prefixes that could originate from
the AS
under ideal conditions.
Prefixes are aggregatable if:
1. They have the same AS path
2. They are adjacent
3. They are of equal size and are 2**N in size where N is an integer
4. They start on "power of two" boundaries
5. After aggregation, the result starts on a "power of two" boundary
In order to determine maximal aggregation such prefixes shall be
aggregated, and the criteria above applied again.
This process shall be repeated until no further prefixes can be aggregated.
This final number of prefixes is the maximally aggregatable prefixes
announced from that AS.
In order to ensure neutrality and to guard against bias in the measurement,
announcements shall be observed at several locations, decided from time to
time by the LINX Council.
For those members with large amounts of address space, for prefixes smaller
than /16, deaggregates up to /16 will be permitted without penalty and all
such announcements will be considered as one, for the purposes of
calculating the metric. For example, a member with a /14 will be able to
announce this as 4 /16s and this will be counted as 1 announcement.
Examples of aggregation calculations
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Example #1
If you currently advertise the following prefixes from your ASN:
10.123.4.0/24
10.123.5.0/24
10.123.6.0/23
On the first aggregation pass, you could aggregate the first two prefixes
into a single /23, leaving you with:
10.123.4.0/23
10.123.6.0/23
If you then aggregate again, you'll be able to further aggregate these
together into a single /22, leaving you with:
10.123.4.0/22
However, if you were advertising the following prefixes:
10.201.5.0/24
10.201.6.0/24
then these are already aggregated as far as possible, as although they are
consecutive, and it appears that they could be replaced with a single /23,
the first prefix, 10.201.5.0/24 is not on a /23 boundary.
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Obviously, it will need re-drafting to be more BCP-like, rather than a
policy, and don't ask me what happened to Examples 2 and 3 ;).
Thanks,
Mike
--
Mike Hughes Chief Technical Officer London Internet Exchange
mike(a)linx.net http://www.linx.net/
"Only one thing in life is certain: init is Process #1"
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