Upstream networks
AS140577 AHREFS-AS-AP - Ahrefs Pte Ltd
Unclassified APNIC Enterprise
Transit
Upstream networks
Networks observed carrying traffic for AS140577: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 622 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 226 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 | 130 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | Transit | IPv4 IPv6 | 98 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 11 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 IPv6 | 6 |
| AS38001 | NewMedia Express Pte Ltd | Hosting | IPv4 IPv6 | 6 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 | 5 |
| AS293 | ESnet | Unclassified | IPv4 | 2 |
Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you.
Derived from routing tables collected at 2026-11-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.46M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.