Upstream networks
AS12243 WADDELL
Unclassified ARIN NSP
Transit
Upstream networks
Networks observed carrying traffic for AS12243: 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 |
|---|---|---|---|---|
| AS394968 | Quality Technology Services, LLC | Unclassified | IPv4 | 234 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 148 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 92 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 61 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 28 |
| AS20205 | Amplex Electric, Inc. | Residential | IPv4 IPv6 | 8 |
| AS25091 | IP-Max SA | Unclassified | IPv6 | 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 2026-10-29 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.36M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.