asn.dev

Observed topology

AS39180 LASOTEL LASOTEL SAS

Unclassified RIPE

Upstreams 8 carry this network
Downstreams 14 this network carries
Adjacent (IPv4) 25
Adjacent (IPv6) 5
Upstream graph Who carries AS39180, and who carries them, drawn as a map up to the transit-free core. 7 exchanges Where AS39180 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS39180: 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.

ASNetworkTypeFamiliesPaths seen
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv4 IPv6376
AS1299Arelion Sweden ABTransitIPv4 IPv6185
AS6939Hurricane Electric LLCTransitIPv472
AS4455IX Reach LtdUnclassifiedIPv418
AS24482SG.GSHostingIPv49
AS37721Virtual Technologies & SolutionsResidentialIPv49
AS50628Leonix Telecom SASUnclassifiedIPv49
AS31216BSO Network Solutions SASUnclassifiedIPv42

Transit

Downstream networks

All 14

Networks for which AS39180 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS201900EAGLE FOOTBALL GROUP SAUnclassifiedIPv4212
AS202328ATELIER OLIVIER CHARNAY TELECOM SASUnclassifiedIPv4190
AS6050201 SYSTEM SRLResidentialIPv4122
AS201479Bull SASUnclassifiedIPv498
AS57004Soitec SAUnclassifiedIPv460
AS202546Bluecom SASUnclassifiedIPv460
AS48140Agence Centrale Des Organismes De Securite SocialeUnclassifiedIPv430
AS51458GL events CITE/CENTRE DE CONGRES/LYON SAUnclassifiedIPv621
AS44726MAGELLAN SASUnclassifiedIPv418
AS35009SOWILO NETWORK SARLUnclassifiedIPv412

All 14 downstreams →

Adjacency

Adjacent networks

All 26

Every AS seen directly next to AS39180 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv6775
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv4 IPv6405
AS201900EAGLE FOOTBALL GROUP SAUnclassifiedIPv4212
AS202328ATELIER OLIVIER CHARNAY TELECOM SASUnclassifiedIPv4190
AS6939Hurricane Electric LLCTransitIPv4 IPv6187
AS6050201 SYSTEM SRLResidentialIPv4122
AS201479Bull SASUnclassifiedIPv498
AS57004Soitec SAUnclassifiedIPv460
AS202546Bluecom SASUnclassifiedIPv460
AS50628Leonix Telecom SASUnclassifiedIPv433

All 26 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.40M 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.