asn.dev

Observed topology

AS11340 AS11340 - Red Universitaria Nacional

Education AFRINIC

Upstreams 8 carry this network
Downstreams 7 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 4
Upstream graph Who carries AS11340, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS11340 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS11340: 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
AS7004TELEFONICA CHILE S.A.UnclassifiedIPv44,228
AS27750Cooperacion Latino Americana de Redes AvanzadasUnclassifiedIPv4 IPv61,164
AS14117Telefonica del Sur S.A.UnclassifiedIPv4951
AS18747IFX CorporationUnclassifiedIPv4435
AS16629CTC. CORP S.A. (TELEFONICA EMPRESAS)UnclassifiedIPv4223
AS14259Gtd Internet S.A.ResidentialIPv4126
AS6429Telmex Chile Internet S.A.UnclassifiedIPv468
AS7049Silica Networks Argentina S.A.UnclassifiedIPv457

Transit

Downstream networks

inferred

Networks for which AS11340 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS20191Pontificia Universidad Catolica de ChileEducationIPv4786
AS23140Universidad de ChileUnclassifiedIPv4 IPv6213
AS26610Universidad Tecnica Federico Santa MariaUnclassifiedIPv4 IPv6121
AS264724Universidad Nacional Andres BelloUnclassifiedIPv4 IPv664
AS27897UNIVERSIDAD DE SANTIAGO DE CHILEUnclassifiedIPv414
AS27676ALMA - Atacama Large Millimeter ArrayUnclassifiedIPv47
AS16742Universidad Catolica de ValparaisoUnclassifiedIPv45

Adjacency

Adjacent networks

All 16

Every AS seen directly next to AS11340 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS7004TELEFONICA CHILE S.A.UnclassifiedIPv44,612
AS27750Cooperacion Latino Americana de Redes AvanzadasUnclassifiedIPv4 IPv61,983
AS14117Telefonica del Sur S.A.UnclassifiedIPv4951
AS20191Pontificia Universidad Catolica de ChileEducationIPv4786
AS18747IFX CorporationUnclassifiedIPv4435
AS16629CTC. CORP S.A. (TELEFONICA EMPRESAS)UnclassifiedIPv4223
AS23140Universidad de ChileUnclassifiedIPv4 IPv6213
AS14259Gtd Internet S.A.ResidentialIPv4126
AS26610Universidad Tecnica Federico Santa MariaUnclassifiedIPv4 IPv6121
AS6429Telmex Chile Internet S.A.UnclassifiedIPv468

All 16 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.03M 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.