Adjacent networks
AS51978 WEMACOM International Backbone WEMACOM Telekommunikation GmbH
Residential RIPE
Adjacency
Adjacent networks
Every AS seen directly next to AS51978 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS198726 | Wemaconnect GmbH | Residential | IPv4 IPv6 | 909 |
| AS2914 | NTT America, Inc. | Transit | IPv4 IPv6 | 478 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 373 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 | 254 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 67 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 IPv6 | 23 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 | 14 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 11 |
| AS1103 | SURF B.V. | Unclassified | IPv4 | 9 |
| AS1836 | green.ch AG | Residential | IPv4 IPv6 | 8 |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | Unclassified | IPv4 IPv6 | 8 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 8 |
| AS48185 | team.blue NV | Unclassified | IPv4 IPv6 | 8 |
| AS48362 | Stadtwerke Feldkirch | Residential | IPv4 IPv6 | 8 |
| AS50300 | CustodianDC Limited | Unclassified | IPv4 IPv6 | 8 |
| AS212024 | Marc Schmitt | Unclassified | IPv4 IPv6 | 8 |
| AS4657 | StarHub Ltd | Residential | IPv4 | 7 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 7 |
| AS12779 | IT.Gate S.p.A. | Unclassified | IPv4 | 7 |
| AS20485 | Joint Stock Company TransTeleCom | Unclassified | IPv4 | 7 |
| AS20766 | Association "Gitoyen" | Unclassified | IPv4 | 7 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 | 7 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 7 |
| AS50673 | Serverius Holding B.V. | Unclassified | IPv4 | 7 |
| AS56655 | Gigahost AS | Unclassified | IPv4 | 7 |
| AS29632 | Netassist International EOOD | Unclassified | IPv6 | 2 |
| AS9002 | RETN Limited | Unclassified | IPv6 | 1 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv6 | 1 |
| AS34019 | Hivane Association | Unclassified | IPv6 | 1 |
| AS56662 | Marcin Gondek | Unclassified | IPv6 | 1 |
| AS213241 | TECHIT.BE SRL | Residential | IPv6 | 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 2026-10-18 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.