| AS174 |
COGENT-174 - Cogent Communications, US |
 United States |
27902720 |
318417272832 |
| AS286 |
KPN, NL |
 Netherlands |
251392 |
8590000128 |
| AS293 |
ESNET - ESnet, US |
United States |
67072 |
4294967296 |
| AS577 |
BACOM - Bell Canada, CA |
 Canada |
6009344 |
4530962432 |
| AS1273 |
CW Vodafone Group PLC, GB |
 United Kingdom |
2415616 |
8796093022208 |
| AS1280 |
ISC-AS-1280 - Internet Systems Consortium, Inc., US |
United States |
42496 |
8590327808 |
| AS1299 |
TELIANET Telia Carrier, SE |
 Sweden |
313600 |
17639431536640 |
| AS2152 |
CSUNET-NW - California State University, Office of the Chancellor, US |
United States |
2083840 |
4294967296 |
| AS2497 |
IIJ Internet Initiative Japan Inc., JP |
 Japan |
3802880 |
17716740096 |
| AS2518 |
BIGLOBE BIGLOBE Inc., JP |
Japan |
3674112 |
38654705664 |
| AS2828 |
XO-AS15 - MCI Communications Services, Inc. d/b/a Verizon Business, US |
United States |
6845696 |
4295098368 |
| AS2914 |
NTT-COMMUNICATIONS-2914 - NTT America, Inc., US |
United States |
7051776 |
55835820032 |
| AS3257 |
GTT-BACKBONE GTT, DE |
 Germany |
2233668 |
223339020288 |
| AS3292 |
TDC TDC A/S, DK |
 Denmark |
6887680 |
163209084928 |
| AS3303 |
SWISSCOM Swisscom (Switzerland) Ltd, CH |
 Switzerland |
3592704 |
157035462656 |
| AS3320 |
DTAG Internet service provider operations, DE |
Germany |
34198528 |
35373370769408 |
| AS3356 |
LEVEL3 - Level 3 Parent, LLC, US |
United States |
39336008 |
128868941824 |
| AS3491 |
BTN-ASN - PCCW Global, Inc., US |
United States |
1040128 |
47244640256 |
| AS3786 |
LGDACOM LG DACOM Corporation, KR |
 Republic of Korea |
8805560 |
4831903744 |
| AS4230 |
CLARO S.A., BR |
 Brazil |
4228608 |
4295163904 |
| AS4637 |
ASN-TELSTRA-GLOBAL Telstra Global, HK |
 Hong Kong |
525056 |
17180065792 |
| AS4657 |
STARHUB-INTERNET StarHub Ltd, SG |
 Singapore |
632576 |
17448304640 |
| AS4777 |
APNIC-NSPIXP2-AS Asia Pacific Network Information Centre, JP |
Japan |
256 |
536870912 |
| AS5650 |
FRONTIER-FRTR - Frontier Communications of America, Inc., US |
United States |
12589568 |
86167781376 |
| AS6079 |
RCN-AS - RCN, US |
United States |
1086720 |
34359738368 |
| AS6453 |
AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US |
United States |
544000 |
21474836480 |
| AS6461 |
ZAYO-6461 - Zayo Bandwidth, US |
United States |
834048 |
12886212608 |
| AS6667 |
EUNET-FINLAND, FI |
 Finland |
2816 |
0 |
| AS6762 |
SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT |
 Italy |
204544 |
42950656000 |
| AS6830 |
LGI-UPC formerly known as UPC Broadband Holding B.V., AT |
 Austria |
12239104 |
1043710935040 |
| AS6894 |
KDDI-EUROPE KDDI Europe Ltd., GB |
United Kingdom |
10752 |
4294967296 |
| AS6939 |
HURRICANE - Hurricane Electric LLC, US |
United States |
524800 |
282759440957440 |
| AS7473 |
SINGTEL-AS-AP Singapore Telecommunications Ltd, SG |
Singapore |
58112 |
4295163904 |
| AS7500 |
M-ROOT-DNS WIDE Project, JP |
Japan |
1024 |
4294967296 |
| AS7575 |
AARNET-AS-AP Australian Academic and Research Network (AARNet), AU |
 Australia |
1521408 |
25770065920 |
| AS7660 |
APAN-JP Asia Pacific Advanced Network - Japan, JP |
Japan |
5376 |
553648128 |
| AS12956 |
TELEFONICA TELXIUS, ES |
 Spain |
174592 |
12884967424 |
| AS13030 |
INIT7, CH |
Switzerland |
16874240 |
81625808896 |
| AS14361 |
HOPONE-GLOBAL - HopOne Internet Corporation, US |
United States |
146944 |
4980736 |
| AS15412 |
FLAG-AS Flag Telecom Global Internet AS, GB |
United Kingdom |
31232 |
4294967296 |
| AS17676 |
GIGAINFRA Softbank BB Corp., JP |
Japan |
44850432 |
18695992639488 |
| AS19151 |
WVFIBER-1 - WV FIBER, US |
United States |
77312 |
4294967296 |
| AS25152 |
K-ROOT-SERVER Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL |
Netherlands |
512 |
4294967296 |
| AS32354 |
UNWIRED - Unwired, US |
United States |
15872 |
4295229440 |
| AS36351 |
SOFTLAYER - SoftLayer Technologies Inc., US |
United States |
4917760 |
5490540544 |
| AS38001 |
NEWMEDIAEXPRESS-AS-AP NewMedia Express Pte Ltd, SG |
Singapore |
25856 |
4295294976 |
| AS41095 |
IPTP, NL |
Netherlands |
170784 |
9378529280 |
| AS58453 |
CMI-INT-HK Level 30, Tower 1, HK |
Hong Kong |
655872 |
4294967296 |