Adjacent networks
AS55219 SOURCEFIRE-LABS
Unclassified ARIN
Adjacency
Adjacent networks
Every AS seen directly next to AS55219 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 126 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 115 |
| AS3356 | Level 3 Parent, LLC | Transit | IPv4 IPv6 | 95 |
| AS47886 | Equinix (Netherlands) B.V. | Unclassified | IPv4 IPv6 | 38 |
| AS14907 | Wikimedia Foundation Inc. | Hosting | IPv4 IPv6 | 10 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 10 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 10 |
| AS1103 | SURF B.V. | Unclassified | IPv4 IPv6 | 6 |
| AS213241 | TECHIT.BE SRL | Residential | IPv6 | 6 |
| AS3333 | Reseaux IP Europeens Network Coordination Centre (RIPE NCC) | Unclassified | IPv4 IPv6 | 3 |
| AS48185 | team.blue NV | Unclassified | IPv4 IPv6 | 3 |
| AS48362 | Stadtwerke Feldkirch | Residential | IPv4 IPv6 | 3 |
| AS50300 | CustodianDC Limited | Unclassified | IPv4 IPv6 | 3 |
| AS293 | ESnet | Unclassified | IPv4 | 2 |
| AS3216 | PJSC "Vimpelcom" | Mobile | IPv4 | 2 |
| AS12552 | GlobalConnect AB | Unclassified | IPv4 | 2 |
| AS20766 | Association "Gitoyen" | Unclassified | IPv4 | 2 |
| AS34927 | iFog GmbH | Hosting | IPv4 | 2 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 2 |
| AS50673 | Serverius Holding B.V. | Unclassified | IPv4 | 2 |
| AS701 | Verizon Business | Residential | IPv6 | 1 |
| AS9002 | RETN Limited | Unclassified | IPv6 | 1 |
| AS12779 | IT.Gate S.p.A. | Unclassified | IPv4 | 1 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv6 | 1 |
| AS25091 | IP-Max SA | Unclassified | IPv6 | 1 |
| AS34019 | Hivane Association | Unclassified | 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 2026-10-16 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.23M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.