Upstream networks
AS3255 UARNET-AS UARNet-Eksintech
Unclassified RIPE NSP
Transit
Upstream networks
Networks observed carrying traffic for AS3255: 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 | 12,457 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 1,534 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 812 |
| AS3257 | GTT Communications Inc. | Transit | IPv4 | 565 |
| AS9002 | RETN Limited | Unclassified | IPv4 | 552 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 541 |
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. | Transit | IPv4 IPv6 | 508 |
| AS3303 | Swisscom (Schweiz) AG | Residential | IPv4 | 279 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 275 |
| AS28917 | Fiord Networks, UAB | Unclassified | IPv4 | 25 |
| AS50263 | A-Systems Sp. z o.o. | 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 2026-10-11 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.47M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.