asn.dev

Observed topology

AS209604 TWO-E-Telekom 2E TELEKOMUNIKASYON LTD STI

Unclassified RIPE

Upstreams 11 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 14
Adjacent (IPv6) 1
Upstream graph Who carries AS209604, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS209604 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS209604: 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
AS16276OVH SASHostingIPv41,021
AS23470ReliableSite.Net LLCHostingIPv4685
AS204457Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.ResidentialIPv4432
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIUnclassifiedIPv4432
AS174Cogent Communications, LLCTransitIPv4 IPv6280
AS135523Multinet BroadbandUnclassifiedIPv4228
AS44901Belcloud LTDHostingIPv4156
AS6206Netrouting B.V.HostingIPv4115
AS201178Euronet Telekomunikasyon A.S.ResidentialIPv480
AS13335Cloudflare, Inc.HostingIPv464

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS209604 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS204223Serverplance Bilisim Ve Telekomunikasyon Hizm. Ltd. Sti.UnclassifiedIPv459
AS212069Hostixo Internet Bilisim Yazilim Hizmetleri Tic. ve San. Ltd. Sti.UnclassifiedIPv459
AS215409Mucahid Selvi trading as Yaztek Yazilim Teknolojileri ve Bilgisayar SistemlUnclassifiedIPv459
AS219384Satcore LLCUnclassifiedIPv45

Adjacency

Adjacent networks

All 14

Every AS seen directly next to AS209604 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS16276OVH SASHostingIPv41,021
AS23470ReliableSite.Net LLCHostingIPv4685
AS204457Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.ResidentialIPv4522
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIUnclassifiedIPv4514
AS174Cogent Communications, LLCTransitIPv4 IPv6280
AS135523Multinet BroadbandUnclassifiedIPv4228
AS44901Belcloud LTDHostingIPv4156
AS6206Netrouting B.V.HostingIPv4115
AS201178Euronet Telekomunikasyon A.S.ResidentialIPv495
AS219384Satcore LLCUnclassifiedIPv468

All 14 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-10 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 71.97M 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.