Adjacent networks
AS29003 REFERTELECOM-AS IP TELECOM, SERVICOS DE TELECOMUNICACOES S.A.
Unclassified RIPE
Adjacency
Adjacent networks
Every AS seen directly next to AS29003 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 218 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 137 |
| AS3257 | GTT Communications Inc. | Transit | IPv4 IPv6 | 120 |
| AS41962 | MIGUEL GONCALVES UNIPESSOAL LDA | Unclassified | IPv4 | 96 |
| AS199993 | Associacao DNS.PT | Unclassified | IPv4 IPv6 | 75 |
| AS209440 | Gabinete Nacional de Seguranca (GNS) | Unclassified | IPv4 | 59 |
| AS205558 | Autoridade Nacional de Comunicacoes (Anacom) | Unclassified | IPv6 | 34 |
| AS199016 | VISUALFORMA TECNOLOGIAS DE INFORMACAO, SA | Unclassified | IPv4 | 19 |
| AS12353 | Communicacoes Pessoais S.A. | Mobile | IPv4 | 12 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 | 10 |
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 2026-11-03 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.45M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.