Observed topology
AS205098 CGUK
Hosting AFRINIC
Transit
Upstream networks
Networks observed carrying traffic for AS205098: 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 |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Transit | IPv4 | 294 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 | 57 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 | 21 |
| AS51945 | ENLINK LTD | Unclassified | IPv4 | 20 |
| AS3741 | Dimension Data | Unclassified | IPv4 | 7 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 | 7 |
| AS24482 | SG.GS | Hosting | IPv4 | 7 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 7 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 | 7 |
| AS48185 | team.blue NV | Unclassified | IPv4 | 7 |
Transit
Downstream networks
Networks for which AS205098 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS211760 | Cleveland Clinic London Ltd | Unclassified | IPv4 | 130 |
Adjacency
Adjacent networks
Every AS seen directly next to AS205098 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS6939 | Hurricane Electric LLC | Transit | IPv4 | 399 |
| AS211760 | Cleveland Clinic London Ltd | Unclassified | IPv4 | 130 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 | 72 |
| AS51945 | ENLINK LTD | Unclassified | IPv4 | 30 |
| AS34549 | meerfarbig GmbH & Co. KG | Hosting | IPv4 | 21 |
| AS3741 | Dimension Data | Unclassified | IPv4 | 7 |
| AS17639 | Converge ICT Solutions Inc. | Unclassified | IPv4 | 7 |
| AS24482 | SG.GS | Hosting | IPv4 | 7 |
| AS37100 | SEACOM Limited | Unclassified | IPv4 | 7 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 | 7 |
Provenance
Where this comes from
Derived from routing tables collected at 2026-10-23 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.15M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.
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. 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.
Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.