asn.dev

Observed topology

AS36947 Telecom Algeria - Telecom Algeria

Unclassified AFRINIC NSP

Upstreams 11 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 20
Adjacent (IPv6) 13
Upstream graph Who carries AS36947, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS36947 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS36947: 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 IPv612,227
AS174Cogent Communications, LLCTransitIPv4 IPv66,199
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv64,845
AS5511Orange S.A.TransitIPv4 IPv64,054
AS6939Hurricane Electric LLCTransitIPv4 IPv63,314
AS6774Belgacom International Carrier Services SAUnclassifiedIPv4 IPv62,634
AS3694National Oceanic and Atmospheric AdministrationUnclassifiedIPv4740
AS24482SG.GSHostingIPv4 IPv6384
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv6384
AS293ESnetUnclassifiedIPv4383

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS36947 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS327931Optimum Telecom AlgeriaUnclassifiedIPv4 IPv615,187
AS327712Telecom AlgeriaUnclassifiedIPv4 IPv66,106
AS33779Wataniya Telecom AlgerieUnclassifiedIPv4 IPv65,858
AS36891Icosnet SPAUnclassifiedIPv4 IPv62,463
AS14789Cloudflare, Inc.UnclassifiedIPv4 IPv6185
AS21391Algerian Broadcasting (Tele Diffusion d'Algerie TDA)UnclassifiedIPv460
AS329494AYRADEUnclassifiedIPv460
AS329667EURL HOST ARTSUnclassifiedIPv460
AS3208Algerian Academic Research NetworkEducationIPv429

Adjacency

Adjacent networks

All 20

Every AS seen directly next to AS36947 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv623,951
AS174Cogent Communications, LLCTransitIPv4 IPv615,438
AS327931Optimum Telecom AlgeriaUnclassifiedIPv4 IPv615,187
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv611,623
AS33779Wataniya Telecom AlgerieUnclassifiedIPv4 IPv66,139
AS327712Telecom AlgeriaUnclassifiedIPv4 IPv66,106
AS5511Orange S.A.TransitIPv4 IPv65,479
AS6774Belgacom International Carrier Services SAUnclassifiedIPv4 IPv64,582
AS6939Hurricane Electric LLCTransitIPv4 IPv63,314
AS36891Icosnet SPAUnclassifiedIPv4 IPv62,463

All 20 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.