asn.dev

Observed topology

AS57608 DGNET

Unclassified RIPE

Upstreams 8 carry this network
Downstreams 11 this network carries
Adjacent (IPv4) 18
Adjacent (IPv6) 6
Upstream graph Who carries AS57608, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS57608 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS57608: 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
AS12912T-Mobile Polska S.A.UnclassifiedIPv4 IPv6769
AS20804Exatel S.A.UnclassifiedIPv4 IPv6707
AS42927S-NET Sp. z o.o.UnclassifiedIPv4 IPv6114
AS29535Orange Polska Spolka AkcyjnaUnclassifiedIPv4 IPv676
AS3303Swisscom (Schweiz) AGResidentialIPv451
AS24482SG.GSHostingIPv4 IPv630
AS5617Orange Polska Spolka AkcyjnaMobileIPv421
AS6939Hurricane Electric LLCTransitIPv612

Transit

Downstream networks

All 11

Networks for which AS57608 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS205608SERVIRE Adam KozlowskiUnclassifiedIPv4144
AS44692"Domtel Telecom" Dariusz DombekResidentialIPv465
AS42407GT11 Sp. z o.o.UnclassifiedIPv460
AS206251Xbest.net.pl Sp.z o.o.UnclassifiedIPv460
AS208554Sprzedaje.tv Sp. z o.o.UnclassifiedIPv460
AS197592iNET Media Group sp z o.o.ResidentialIPv450
AS197375SIMANT Szymon BalartResidentialIPv448
AS42261TECH-MEDIA ISP sp. z o.o.UnclassifiedIPv439
AS210301SQS Polska Szymon WysokinskiUnclassifiedIPv439
AS56449INTERA SP.zooResidentialIPv412

All 11 downstreams →

Adjacency

Adjacent networks

All 19

Every AS seen directly next to AS57608 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS12912T-Mobile Polska S.A.UnclassifiedIPv4 IPv6922
AS20804Exatel S.A.UnclassifiedIPv4 IPv6884
AS29535Orange Polska Spolka AkcyjnaUnclassifiedIPv4 IPv6293
AS42927S-NET Sp. z o.o.UnclassifiedIPv4 IPv6146
AS205608SERVIRE Adam KozlowskiUnclassifiedIPv4144
AS44692"Domtel Telecom" Dariusz DombekResidentialIPv465
AS42407GT11 Sp. z o.o.UnclassifiedIPv460
AS206251Xbest.net.pl Sp.z o.o.UnclassifiedIPv460
AS208554Sprzedaje.tv Sp. z o.o.UnclassifiedIPv460
AS3303Swisscom (Schweiz) AGResidentialIPv455

All 19 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-19 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M 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.