Adjacent networks
AS43996 BOOKING-BV Booking.com
Hosting RIPE
Adjacency
Adjacent networks
Every AS seen directly next to AS43996 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 IPv6 | 214 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 213 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 179 |
| AS3320 | Deutsche Telekom AG | Mobile | IPv4 IPv6 | 145 |
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. | Transit | IPv4 IPv6 | 102 |
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 69 |
| AS1836 | green.ch AG | Residential | IPv4 IPv6 | 19 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 | 17 |
| AS42708 | Glesys AB | Unclassified | IPv4 IPv6 | 16 |
| AS50304 | Blix Solutions AS | Unclassified | IPv4 IPv6 | 16 |
| AS8218 | Zayo Infrastructure France SA | Unclassified | IPv4 | 13 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 13 |
| AS12389 | PJSC Rostelecom | Residential | IPv4 | 12 |
| AS9304 | HGC Global Communications Limited | Hosting | IPv4 | 9 |
| AS13030 | Init7 (Switzerland) Ltd. | Hosting | IPv6 | 6 |
| AS3216 | PJSC "Vimpelcom" | Mobile | IPv4 | 1 |
| AS20562 | Broadband Hosting B.V. | Hosting | IPv4 | 1 |
Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.
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.