Upstream networks
AS63402 UCDP-ORLCORP
Unclassified ARIN Enterprise
Transit
Upstream networks
Networks observed carrying traffic for AS63402: 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 |
|---|---|---|---|---|
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 664 |
| AS33661 | Comcast Cable Communications, LLC | Unclassified | IPv4 | 269 |
| AS7922 | Comcast Cable Communications, LLC | Residential | IPv4 | 99 |
| AS3257 | GTT Communications Inc. | Transit | IPv4 | 76 |
| AS4713 | NTT DOCOMO BUSINESS,Inc. | Residential | IPv4 | 66 |
| AS17511 | OPTAGE Inc. | Residential | IPv4 | 52 |
| AS11427 | Charter Communications Inc | Residential | IPv4 | 33 |
| AS7018 | AT&T Enterprises, LLC | Residential | IPv4 | 30 |
| AS22773 | Cox Communications Inc. | Residential | IPv4 | 17 |
| AS23314 | Summit Broadband | Residential | IPv4 | 3 |
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.