Upstream networks
AS7473 SINGTEL-AS-AP Singapore Telecommunications Ltd
Unclassified APNIC
Transit
Upstream networks
Networks observed carrying traffic for AS7473: 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 |
|---|---|---|---|---|
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 875 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 500 |
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 497 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 465 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | Transit | IPv4 | 121 |
| AS8220 | COLT Technology Services Group Limited | Hosting | IPv4 IPv6 | 106 |
| AS2914 | NTT America, Inc. | Transit | IPv4 | 72 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 | 44 |
| AS4637 | Telstra Global | Unclassified | IPv4 | 43 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 IPv6 | 42 |
| AS38001 | NewMedia Express Pte Ltd | Hosting | IPv4 IPv6 | 40 |
| AS2497 | Internet Initiative Japan Inc. | Unclassified | IPv4 | 36 |
| AS4657 | StarHub Ltd | Residential | IPv4 | 36 |
| AS3491 | PCCW Global (HK) Ltd. | Transit | IPv4 | 35 |
| AS1103 | SURF B.V. | Unclassified | IPv4 | 3 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 3 |
| AS4229 | Zenlayer Inc | Hosting | IPv4 IPv6 | 3 |
| AS8966 | EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC | Mobile | 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.