Upstream networks
AS26380 MASTER-7-AS
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS26380: 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 |
|---|---|---|---|---|
| AS13335 | Cloudflare, Inc. | Hosting | IPv4 | 1,690 |
| AS32787 | Akamai Technologies, Inc. | Hosting | IPv4 | 899 |
| AS15830 | Equinix (EMEA) Acquisition Enterprises B.V. | Hosting | IPv4 IPv6 | 359 |
| AS3257 | GTT Communications Inc. | Transit | IPv4 | 246 |
| AS19905 | Vercara, LLC | Hosting | IPv4 IPv6 | 243 |
| AS7474 | SingTel Optus Pty Ltd | Unclassified | IPv4 | 137 |
| AS22677 | Charter Communications LLC | Unclassified | IPv4 | 121 |
| AS4755 | TATA Communications formerly VSNL is Leading ISP | Hosting | IPv4 | 119 |
| AS7018 | AT&T Enterprises, LLC | Residential | IPv4 | 118 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 64 |
| AS42649 | Baffin Bay Networks AB | Unclassified | IPv4 | 60 |
| AS4812 | China Telecom (Group) | Residential | IPv4 | 59 |
| AS12741 | Netia SA | Residential | IPv4 | 58 |
| AS2687 | AT&T Enterprises, LLC | Unclassified | IPv4 | 56 |
| AS1221 | Telstra Limited | Mobile | IPv4 | 38 |
| AS5400 | British Telecommunications Limited | Unclassified | IPv4 | 32 |
| AS54004 | Cablevision Lightpath LLC | Unclassified | IPv4 | 21 |
| AS3300 | British Telecommunications Limited | Residential | 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 2026-10-15 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.09M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.