asn.dev

Observed topology

AS197155 ARTNET

Hosting RIPE

Upstreams 9 carry this network
Downstreams 1 this network carries
Adjacent (IPv4) 11
Adjacent (IPv6) 8
Upstream graph Who carries AS197155, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS197155 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS197155: 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
AS174Cogent Communications, LLCTransitIPv4 IPv6998
AS24724Atman Sp. z o.o.HostingIPv4920
AS9002RETN LimitedUnclassifiedIPv4 IPv6777
AS5617Orange Polska Spolka AkcyjnaMobileIPv4 IPv695
AS20804Exatel S.A.UnclassifiedIPv447
AS6939Hurricane Electric LLCTransitIPv613
AS24748Atman Sp. z o.o.HostingIPv4 IPv62
AS24482SG.GSHostingIPv61
AS201054Stowarzyszenie e-PoludnieUnclassifiedIPv61

Transit

Downstream networks

inferred

Networks for which AS197155 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS200088Artnet Sp. z o.o.UnclassifiedIPv4 IPv61,995

Adjacency

Adjacent networks

All 12

Every AS seen directly next to AS197155 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS200088Artnet Sp. z o.o.UnclassifiedIPv4 IPv64,577
AS174Cogent Communications, LLCTransitIPv4 IPv62,576
AS24724Atman Sp. z o.o.HostingIPv42,263
AS9002RETN LimitedUnclassifiedIPv4 IPv61,908
AS6939Hurricane Electric LLCTransitIPv4 IPv6264
AS5617Orange Polska Spolka AkcyjnaMobileIPv4 IPv6263
AS20804Exatel S.A.UnclassifiedIPv491
AS24482SG.GSHostingIPv4 IPv637
AS24748Atman Sp. z o.o.HostingIPv4 IPv612
AS201054Stowarzyszenie e-PoludnieUnclassifiedIPv611

All 12 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M 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.