Adjacent networks
AS7497 CSTNET-AS-AP Computer Network Information Center of Chinese Academy of Sciences CNIC-CAS
Education APNIC
Adjacency
Adjacent networks
Every AS seen directly next to AS7497 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 18,224 |
| AS3491 | PCCW Global (HK) Ltd. | Transit | IPv4 IPv6 | 9,344 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 | 3,262 |
| AS24151 | China Internet Network Infomation Center | Unclassified | IPv4 IPv6 | 1,112 |
| AS11537 | Internet2 | Unclassified | IPv4 | 944 |
| AS38345 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. | Unclassified | IPv4 IPv6 | 921 |
| AS4635 | Hong Kong Internet Exchange--Route Server 1 | Unclassified | IPv4 | 876 |
| AS63555 | Beijing Beilong Yunhai Network Data Technology Corporation | Unclassified | IPv4 IPv6 | 765 |
| AS4134 | No.31,Jin-rong Street | Residential | IPv4 IPv6 | 695 |
| AS23855 | Singapore Advanced Research and Education Network | Unclassified | IPv4 IPv6 | 683 |
| AS7660 | Asia Pacific Advanced Network - Japan | Unclassified | IPv4 | 585 |
| AS4837 | CHINA UNICOM China169 Backbone | Mobile | IPv4 | 506 |
| AS293 | ESnet | Unclassified | IPv4 | 469 |
| AS1103 | SURF B.V. | Unclassified | IPv4 | 469 |
| AS24482 | SG.GS | Hosting | IPv4 | 438 |
| AS4538 | China Education and Research Network Center | Education | IPv4 | 40 |
| AS20965 | GEANT Vereniging | Unclassified | IPv4 | 40 |
| AS24409 | China Internet Network Infomation Center | Unclassified | IPv4 | 26 |
| AS23911 | China Next Generation Internet Beijing IX | Unclassified | IPv6 | 13 |
| AS7575 | Australian Academic and Research Network (AARNet) | Education | IPv4 | 3 |
| AS9808 | China Mobile Communications Group Co., Ltd. | Mobile | IPv4 | 1 |
Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.
Derived from routing tables collected at 2026-10-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.22M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.