asn.dev

Observed topology

AS2119 TELENOR-NORGE-AS Telenor Norge AS

Mobile RIPE

Upstreams 32 carry this network
Downstreams 56 this network carries
Adjacent (IPv4) 90
Adjacent (IPv6) 47
Upstream graph Who carries AS2119, and who carries them, drawn as a map up to the transit-free core. 6 exchanges Where AS2119 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 32

Networks observed carrying traffic for AS2119: 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
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,244
AS1299Arelion Sweden ABTransitIPv4 IPv6876
AS6939Hurricane Electric LLCTransitIPv4 IPv6850
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6307
AS9002RETN LimitedUnclassifiedIPv4 IPv6235
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv6109
AS50304Blix Solutions ASUnclassifiedIPv4 IPv6109
AS56655Gigahost ASUnclassifiedIPv4 IPv6109
AS1836green.ch AGResidentialIPv4 IPv6108
AS3320Deutsche Telekom AGMobileIPv4 IPv6108

All 32 upstreams →

Transit

Downstream networks

All 56

Networks for which AS2119 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS5619Tieto Norway ASUnclassifiedIPv4 IPv6928
AS43905SPACE NORWAY SATCOM ASUnclassifiedIPv4872
AS61275NEAS ENERGI TELEKOM ASUnclassifiedIPv4 IPv6757
AS21293Norsk Rikskringkasting ASUnclassifiedIPv4 IPv6543
AS200168Telenor Norge ASUnclassifiedIPv4 IPv6422
AS41729Atea ASUnclassifiedIPv4 IPv6418
AS199791Embriq ASUnclassifiedIPv4 IPv6326
AS203424TUSSA IKT ASUnclassifiedIPv4 IPv6323
AS44381ITsjefen ASUnclassifiedIPv4 IPv6308
AS206993A ENERGI ASUnclassifiedIPv4308

All 56 downstreams →

Adjacency

Adjacent networks

All 93

Every AS seen directly next to AS2119 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv63,132
AS1299Arelion Sweden ABTransitIPv4 IPv63,111
AS6939Hurricane Electric LLCTransitIPv4 IPv62,537
AS5619Tieto Norway ASUnclassifiedIPv4 IPv61,262
AS203779NORDFIBER ASResidentialIPv4 IPv61,227
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv61,158
AS44381ITsjefen ASUnclassifiedIPv4 IPv61,097
AS43905SPACE NORWAY SATCOM ASUnclassifiedIPv4988
AS9002RETN LimitedUnclassifiedIPv4 IPv6862
AS61275NEAS ENERGI TELEKOM ASUnclassifiedIPv4 IPv6798

All 93 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-05 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 73.57M 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.