asn.dev

Observed topology

AS5617 TPNET

Mobile RIPE

Upstreams 3 carry this network
Downstreams 395 this network carries
Adjacent (IPv4) 410
Adjacent (IPv6) 47
Upstream graph Who carries AS5617, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS5617 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS5617: 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
AS5511Orange S.A.TransitIPv4 IPv62,776
AS1299Arelion Sweden ABTransitIPv4 IPv61,837
AS3303Swisscom (Schweiz) AGResidentialIPv477

Transit

Downstream networks

All 395

Networks for which AS5617 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS196776Orion Blazej HessResidentialIPv4513
AS42673Skyware Sp. z o.o.ResidentialIPv4 IPv6508
AS41508ZINET.NET.PL Sp. z.o.o.HostingIPv4504
AS203210"SZYBKI-NET S. BAJOR L. SIWIK Z. WIECZOREK" SPOLKA JAWNAResidentialIPv4449
AS205581CVD Sp. z o.o. Sp.k.UnclassifiedIPv4 IPv6446
AS50247ITCOMP sp. z o.oResidentialIPv4410
AS60806"ZICOM NEXT" SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIAUnclassifiedIPv4364
AS59782ITB Sp. z o.o.ResidentialIPv4362
AS49895dcenter.pl sp. z o.o.UnclassifiedIPv4 IPv6354
AS200910SOKOLOW, SPOLKA AKCYJNAUnclassifiedIPv4277

All 395 downstreams →

Adjacency

Adjacent networks

All 412

Every AS seen directly next to AS5617 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv615,693
AS5511Orange S.A.TransitIPv4 IPv65,648
AS3303Swisscom (Schweiz) AGResidentialIPv41,053
AS42673Skyware Sp. z o.o.ResidentialIPv4 IPv6538
AS196776Orion Blazej HessResidentialIPv4513
AS41508ZINET.NET.PL Sp. z.o.o.HostingIPv4504
AS49895dcenter.pl sp. z o.o.UnclassifiedIPv4 IPv6475
AS203210"SZYBKI-NET S. BAJOR L. SIWIK Z. WIECZOREK" SPOLKA JAWNAResidentialIPv4449
AS205581CVD Sp. z o.o. Sp.k.UnclassifiedIPv4 IPv6446
AS50247ITCOMP sp. z o.oResidentialIPv4410

All 412 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-29 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.36M 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.