asn.dev

Observed topology

AS201178 EURONET Euronet Telekomunikasyon A.S.

Residential RIPE Cable/DSL/ISP

Upstreams 10 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 15
Adjacent (IPv6) 3
Upstream graph Who carries AS201178, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS201178 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS201178: 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
AS9002RETN LimitedUnclassifiedIPv4 IPv62,906
AS44901Belcloud LTDHostingIPv4980
AS4849S3 Company LtdHostingIPv4742
AS6939Hurricane Electric LLCTransitIPv4 IPv6716
AS9121Turk Telekomunikasyon Anonim SirketiMobileIPv4178
AS3223Voxility LLPHostingIPv461
AS34984Superonline Iletisim Hizmetleri A.S.MobileIPv412
AS5405Inter.link GmbHUnclassifiedIPv41
AS8218Zayo Infrastructure France SAUnclassifiedIPv41
AS25091IP-Max SAUnclassifiedIPv61

Transit

Downstream networks

inferred

Networks for which AS201178 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS2096042E TELEKOMUNIKASYON LTD STIUnclassifiedIPv4976
AS49861SAHSUVAROGLU MARINA GAYRIMENKUL TURIZM YATIRIMLARI ANONIM SIRKETIUnclassifiedIPv468
AS50139eva bilgi teknolojileri san ve tic ltd stiUnclassifiedIPv461
AS28781PAYTEN TEKNOLOJI ANONIM SIRKETIUnclassifiedIPv49

Adjacency

Adjacent networks

All 16

Every AS seen directly next to AS201178 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS9002RETN LimitedUnclassifiedIPv4 IPv63,559
AS44901Belcloud LTDHostingIPv41,238
AS2096042E TELEKOMUNIKASYON LTD STIUnclassifiedIPv41,161
AS4849S3 Company LtdHostingIPv41,019
AS6939Hurricane Electric LLCTransitIPv4 IPv6849
AS9121Turk Telekomunikasyon Anonim SirketiMobileIPv4235
AS49861SAHSUVAROGLU MARINA GAYRIMENKUL TURIZM YATIRIMLARI ANONIM SIRKETIUnclassifiedIPv468
AS199484Euronet Telekomunikasyon A.S.HostingIPv465
AS3223Voxility LLPHostingIPv461
AS50139eva bilgi teknolojileri san ve tic ltd stiUnclassifiedIPv461

All 16 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-03 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.45M 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.