Adjacent networks
AS15935 HA-VEL-LOCAL-AS Czech republic
Unclassified RIPE
Adjacency
Adjacent networks
Every AS seen directly next to AS15935 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 792 |
| AS197451 | Brno University of Technology | Education | IPv4 IPv6 | 640 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 636 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 578 |
| AS204860 | NetX Networks a.s. | Unclassified | IPv4 IPv6 | 438 |
| AS50263 | A-Systems Sp. z o.o. | Unclassified | IPv4 | 261 |
| AS198143 | Ceska Posta s.p. | Unclassified | IPv4 IPv6 | 160 |
| AS201727 | Blond & Brown s.r.o. | Unclassified | IPv4 IPv6 | 157 |
| AS49559 | A-Systems Sp. z o.o. | Unclassified | IPv4 IPv6 | 142 |
| AS198284 | Mesto Velka Bystrice | Unclassified | IPv4 IPv6 | 116 |
| AS51744 | Non-profit organization Jablonka.cz | Unclassified | IPv4 IPv6 | 112 |
| AS31230 | Slovak University of Technology in Bratislava | Unclassified | IPv4 IPv6 | 96 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 93 |
| AS56360 | TRINITY CZECH REPUBLIC, s.r.o. | Unclassified | IPv4 IPv6 | 92 |
| AS200844 | STUDENT AGENCY k.s. | Unclassified | IPv4 IPv6 | 81 |
| AS203550 | i2net cz s.r.o. | Unclassified | IPv4 IPv6 | 68 |
| AS29504 | Freenet Liberec, z.s. | Unclassified | IPv4 IPv6 | 65 |
| AS51968 | NEOS v.o.s. | Unclassified | IPv4 | 58 |
| AS56747 | Nelson Services, s.r.o. | Unclassified | IPv4 | 58 |
| AS215806 | Albert Ceska republika, s.r.o. | Unclassified | IPv4 | 58 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 54 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 44 |
| AS52058 | za200.cz s.r.o. | Unclassified | IPv4 | 37 |
| AS50163 | Altnet s.r.o. | Unclassified | IPv4 | 27 |
| AS208663 | Martin Ph. D. Pustka | Unclassified | IPv4 IPv6 | 27 |
| AS8218 | Zayo Infrastructure France SA | Unclassified | IPv4 IPv6 | 25 |
| AS6830 | Liberty Global Europe Holding B.V. | Residential | IPv4 | 18 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 | 10 |
| AS199711 | National Cyber and Information Security Agency | Unclassified | IPv4 | 8 |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | Unclassified | IPv6 | 5 |
| AS47200 | NIX.CZ z.s.p.o. | Unclassified | IPv4 | 4 |
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.