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AS6205HizliNet Teknoloji A.S.

TürkiyeRegistryRIPE NCC

As of 27th September 2026, AS6205 (HizliNet Teknoloji A.S.), a network registered in Türkiye with RIPE NCC, originates 38 IPv4 prefixes covering 9.7k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 10,680th-largest of the 79,525 networks we see originating IPv4, and the 57th-largest of 858 in Türkiye. It is seen behind 37 upstream networks, most often AS3257 (GTT Communications Inc.) and AS9121 (Turk Telekom), and in front of 49 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

38

IPv6 prefixes

3

IPv4 addresses

9.7k

IPv6 /64s

197k

Upstream graph

The networks AS6205 is seen behind, one and two hops out, drawn from real AS paths.

AS6205Toward the internet core
Upstream graph for AS6205: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS6205HizliNet Teknoloj…This networkAS174Cogent Communicat…AS3257GTT Communication…AS9121Turk TelekomAS25091IP-Max SAAS59796StormWall s.r.o.AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS6667Elisa OyjAS398465Rackdog LLCAS2914NTT America, Inc.AS8298IPng Networks GmbHAS33891Core-Backbone GmbH

Networks observed one and two hops upstream of AS6205 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

293

adjacent networks

Upstreams
3713%
Peers
20771%
Downstreams
4917%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS6205
NetworkCountryRelationshipPathsVantage pts
AS3257GTT Communications Inc.USPeer31,609145
AS9121Turk TelekomTRPeer13,667144
AS174Cogent Communications, LLCUSPeer8,49695
AS59796StormWall s.r.o.SKPeer3,23381
AS25091IP-Max SACHPeer1,1252
AS3223Voxility LLPGBPeer1,02880
AS14537Continent 8 LLCUSPeer7712
AS49544i3D.net B.VNLPeer7711
AS137409GSL Networks Pty LTDAUPeer5541
AS5405Inter.link GmbHDEPeer5461

Prefixes

All 41

The largest blocks AS6205 originates, widest first.

Largest prefixes originated by AS6205
PrefixAddressesVisibility
46.45.180.0/2425681/81
46.45.181.0/2425681/81
46.45.182.0/2425681/81
46.45.183.0/2425681/81
70.40.136.0/2425680/81
70.40.137.0/2425680/81
85.189.14.0/2425680/81
104.247.170.0/2425680/81
104.247.171.0/2425680/81
104.247.172.0/2425680/81

Routing health

How AS6205's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid100.0%41
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%41
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 38 prefixes

IPv6 — 3 prefixes

  • /4865.5k × /64100.0%3

Recent changes

Announcements that started or stopped since 28th Aug 2026.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.