asn.dev

Observed topology

AS6205 HIZLINET-TEKNOLOJI HIZLINET TEKNOLOJI A.S.

Hosting ARIN Content

Upstreams 7 carry this network
Downstreams 54 this network carries
Adjacent (IPv4) 86
Adjacent (IPv6) 21
Upstream graph Who carries AS6205, and who carries them, drawn as a map up to the transit-free core. 5 exchanges Where AS6205 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS6205: 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 IPv6683
AS9121Turk Telekomunikasyon Anonim SirketiMobileIPv4 IPv6546
AS3257GTT Communications Inc.TransitIPv4 IPv6468
AS3223Voxility LLPHostingIPv4463
AS8280SYNAPSECOM S.A. Provider of Telecommunications and Internet ServicesHostingIPv434
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIUnclassifiedIPv426
AS6939Hurricane Electric LLCTransitIPv49

Transit

Downstream networks

All 54

Networks for which AS6205 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS42926Radore Veri Merkezi Hizmetleri A.S.UnclassifiedIPv4 IPv612,379
AS197450Sunucun Bilgi Iletisim Teknolojileri ve Ticaret Ltd. Sti.HostingIPv4 IPv63,789
AS42846GNET Internet Telekomunikasyon A.S.UnclassifiedIPv4 IPv61,881
AS219450VOYAR VERIMERKEZI TEKNOLOJILERI LTD. STIUnclassifiedIPv4 IPv61,566
AS207279Markahost Telekomunikasyon Ve Ticaret Limited SirketiUnclassifiedIPv4 IPv61,027
AS59674Erhan Mahmut trading as "Aysima Bilisim Teknolojileri"UnclassifiedIPv4873
AS205399Hostigger INC.UnclassifiedIPv4839
AS203248BNET BULUT Bilisim Hizmetleri Tic. Ltd. Sti.HostingIPv4 IPv6739
AS209853Veridyen Bilisim Teknolojileri Sanayi ve Ticaret Limited SirketiUnclassifiedIPv4712
AS202505Netbudur Telekomunikasyon Limited SirketiUnclassifiedIPv4 IPv6679

All 54 downstreams →

Adjacency

Adjacent networks

All 86

Every AS seen directly next to AS6205 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3257GTT Communications Inc.TransitIPv4 IPv619,607
AS42926Radore Veri Merkezi Hizmetleri A.S.UnclassifiedIPv4 IPv616,090
AS9121Turk Telekomunikasyon Anonim SirketiMobileIPv4 IPv613,810
AS60068Datacamp LimitedHostingIPv4 IPv68,537
AS174Cogent Communications, LLCTransitIPv4 IPv67,474
AS197450Sunucun Bilgi Iletisim Teknolojileri ve Ticaret Ltd. Sti.HostingIPv4 IPv63,848
AS42846GNET Internet Telekomunikasyon A.S.UnclassifiedIPv4 IPv61,881
AS219450VOYAR VERIMERKEZI TEKNOLOJILERI LTD. STIUnclassifiedIPv4 IPv61,566
AS59796StormWall s.r.o.UnclassifiedIPv41,413
AS3223Voxility LLPHostingIPv41,058

All 86 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M 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.