asn.dev

Observed topology

AS15694 ATMAN-ISP-AS Atman Sp. z o.o.

Residential ARIN

Upstreams 29 carry this network
Downstreams 120 this network carries
Adjacent (IPv4) 150
Adjacent (IPv6) 27
Upstream graph Who carries AS15694, and who carries them, drawn as a map up to the transit-free core. 5 exchanges Where AS15694 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 29

Networks observed carrying traffic for AS15694: 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
AS1299Arelion Sweden ABTransitIPv4 IPv6792
AS6461Zayo BandwidthTransitIPv4 IPv6512
AS6939Hurricane Electric LLCTransitIPv4308
AS24724Atman Sp. z o.o.HostingIPv4 IPv6140
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6129
AS24482SG.GSHostingIPv4 IPv648
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv647
AS29504Freenet Liberec, z.s.UnclassifiedIPv4 IPv647
AS48185team.blue NVUnclassifiedIPv4 IPv647
AS204092Association GRIFONUnclassifiedIPv4 IPv647

All 29 upstreams →

Transit

Downstream networks

All 120

Networks for which AS15694 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS57367Atman Sp. z o.o.HostingIPv4 IPv62,436
AS41079Cyber_Folks S.A.HostingIPv4978
AS30851Sileman Sp. z o.o.UnclassifiedIPv4544
AS41745Ilia BaikovUnclassifiedIPv4540
AS49720Gigacloud LLCUnclassifiedIPv4 IPv6400
AS41959PLJ TELECOM sp. z o.o.ResidentialIPv4325
AS34342Atman Sp. z o.o.UnclassifiedIPv4300
AS197811PL.2012+ Sp. z o.o.UnclassifiedIPv4205
AS43862Towarowa Gielda Energii S.AUnclassifiedIPv4 IPv6192
AS24929IT arte Sp. z o.o.HostingIPv4188

All 120 downstreams →

Adjacency

Adjacent networks

All 153

Every AS seen directly next to AS15694 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6461Zayo BandwidthTransitIPv4 IPv65,275
AS1299Arelion Sweden ABTransitIPv4 IPv63,383
AS57367Atman Sp. z o.o.HostingIPv4 IPv62,446
AS6939Hurricane Electric LLCTransitIPv41,558
AS41079Cyber_Folks S.A.HostingIPv4978
AS24724Atman Sp. z o.o.HostingIPv4 IPv6957
AS30851Sileman Sp. z o.o.UnclassifiedIPv4821
AS41745Ilia BaikovUnclassifiedIPv4540
AS49720Gigacloud LLCUnclassifiedIPv4 IPv6464
AS29504Freenet Liberec, z.s.UnclassifiedIPv4 IPv6391

All 153 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M 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.