Upstream networks
AS7311 FRONTIER
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS7311: 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 | 3,655 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 | 1,192 |
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 294 |
| AS22652 | Videotron Ltee | Residential | IPv4 IPv6 | 179 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 88 |
| AS394256 | Tech Futures Interactive Inc. | Unclassified | IPv4 IPv6 | 88 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 IPv6 | 74 |
| AS852 | TELUS Communications Inc. | Residential | IPv4 | 27 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 | 19 |
| AS35280 | F5 Networks SARL | Hosting | IPv4 | 18 |
| AS3130 | RGnet OU | Unclassified | IPv4 | 16 |
| AS577 | Bell Canada | Mobile | IPv4 | 15 |
| AS6327 | Shaw Communications | Residential | IPv4 | 12 |
| AS1403 | EBOX | Residential | IPv6 | 2 |
| AS20473 | The Constant Company, LLC | Hosting | IPv6 | 1 |
| AS29838 | Atlantic Metro Communications II, Inc. | Hosting | IPv4 | 1 |
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 2026-10-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.25M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.