Upstream networks
AS59253 LEASEWEB-APAC-SIN-11 LEASEWEB SINGAPORE PTE. LTD.
Hosting APNIC
Transit
Upstream networks
Networks observed carrying traffic for AS59253: 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 |
|---|---|---|---|---|
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 1,409 |
| AS16265 | LeaseWeb Network B.V. | Hosting | IPv4 IPv6 | 1,361 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | Transit | IPv4 IPv6 | 770 |
| AS4637 | Telstra Global | Unclassified | IPv4 IPv6 | 572 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 | 449 |
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 378 |
| AS2914 | NTT America, Inc. | Transit | IPv4 | 268 |
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 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.