asn.dev

Observed topology

AS21826 Corporacion Telemic C.A.

Unclassified LACNIC NSP

Upstreams 5 carry this network
Downstreams 28 this network carries
Adjacent (IPv4) 32
Adjacent (IPv6) 17
Upstream graph Who carries AS21826, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS21826 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS21826: 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
AS23520Columbus Networks USA, Inc.ResidentialIPv4 IPv630,479
AS174Cogent Communications, LLCTransitIPv4 IPv68,422
AS52320GlobeNet Cabos Submarinos Colombia, S.A.S.UnclassifiedIPv4 IPv66,978
AS39838Valor Information Technologies, S.L.UnclassifiedIPv4 IPv61,456
AS263703VIGINET C.AResidentialIPv4129

Transit

Downstream networks

All 28

Networks for which AS21826 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS272809THUNDERNET, C.A.ResidentialIPv4 IPv610,547
AS263806GALAXY ENTERTAINMENT DE VENEZUELA, S.C.A.UnclassifiedIPv4 IPv61,284
AS269946BOOM SOLUTIONS C.A.UnclassifiedIPv4 IPv61,076
AS269820FULL DATA COMUNICACIONES C.A.UnclassifiedIPv4 IPv61,049
AS273155DATANET VZLA 2021, C.AUnclassifiedIPv4 IPv6960
AS269750Gandalf Comunicaciones C.A.UnclassifiedIPv4812
AS266841GALANET SOLUTION C.A.UnclassifiedIPv4522
AS271812CONEXT VENEZUELA, C.A.UnclassifiedIPv4 IPv6450
AS271909TELECOMUNICACIONES, MANTENIMIENTO Y SERVICIOS P&C, C.A.UnclassifiedIPv4423
AS270026RED SERVITEL, CAUnclassifiedIPv4406

All 28 downstreams →

Adjacency

Adjacent networks

All 33

Every AS seen directly next to AS21826 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS23520Columbus Networks USA, Inc.ResidentialIPv4 IPv639,450
AS174Cogent Communications, LLCTransitIPv4 IPv620,650
AS272809THUNDERNET, C.A.ResidentialIPv4 IPv610,547
AS52320GlobeNet Cabos Submarinos Colombia, S.A.S.UnclassifiedIPv4 IPv67,044
AS269946BOOM SOLUTIONS C.A.UnclassifiedIPv4 IPv61,886
AS39838Valor Information Technologies, S.L.UnclassifiedIPv4 IPv61,456
AS263806GALAXY ENTERTAINMENT DE VENEZUELA, S.C.A.UnclassifiedIPv4 IPv61,284
AS269820FULL DATA COMUNICACIONES C.A.UnclassifiedIPv4 IPv61,055
AS273155DATANET VZLA 2021, C.AUnclassifiedIPv4 IPv6960
AS269750Gandalf Comunicaciones C.A.UnclassifiedIPv4812

All 33 adjacent →

Provenance

Where this comes from

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.

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.