subnet.im

AS206375NETSPEED INTERNET A.S.

TürkiyeRegistryRIPE NCCTypeEyeball

As of 26th September 2026, AS206375 (NETSPEED INTERNET A.S.), an access network registered in Türkiye with RIPE NCC, originates 34 IPv4 prefixes covering 8.7k addresses and 26 IPv6 prefixes. By IPv4 address space that makes it the 11,434th-largest of the 79,480 networks we see originating IPv4, and the 63rd-largest of 857 in Türkiye. It is seen behind 11 upstream networks, most often AS7768 (Nuh Ahmet Firat trading as TEKNET…) and AS3257 (GTT Communications Inc.), and in front of 7 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

34

IPv6 prefixes

26

IPv4 addresses

8.7k

IPv6 /64s

68.7M

Upstream graph

The networks AS206375 is seen behind, one and two hops out, drawn from real AS paths.

AS206375Toward the internet core
Upstream graph for AS206375: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS206375NETSPEED INTERNET…This networkAS3257GTT Communication…AS7768Nuh Ahmet Firat t…AS9002RETN LimitedAS9121Turk TelekomAS44901Belcloud LTDAS6667Elisa OyjAS398465Rackdog LLCAS51907Kanton ZugAS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS206375 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

44

adjacent networks

Upstreams
1125%
Peers
2659%
Downstreams
716%

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

Upstreams of AS206375
NetworkCountryRelationshipPathsVantage pts
AS7768Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERITRPeer7,9121
AS3257GTT Communications Inc.USPeer1,71964
AS9121Turk TelekomTRPeer1,393102
AS9002RETN LimitedGBPeer88831
AS44901Belcloud LTDBGPeer68822
AS25091IP-Max SACHPeer1124
AS49544i3D.net B.VNLPeer602
AS14537Continent 8 LLCUSPeer341
AS8218Zayo EuropeFRPeer261
AS137409GSL Networks Pty LTDAUPeer261

Prefixes

All 60

The largest blocks AS206375 originates, widest first.

Largest prefixes originated by AS206375
PrefixAddressesVisibility
45.135.204.0/2425681/81
45.135.205.0/2425681/81
45.135.206.0/2425681/81
45.135.207.0/2425681/81
78.135.91.0/2425681/81
78.135.94.0/2425681/81
78.135.95.0/2425681/81
93.157.188.0/2425681/81
93.157.190.0/2425681/81
139.28.104.0/2425681/81

Routing health

How AS206375'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%60
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%60
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 34 prefixes

IPv6 — 26 prefixes

  • /3867.1M × /643.8%1
  • /4865.5k × /6496.2%25

Recent changes

Announcements that started or stopped since 27th Aug 2026.

No announcement by AS206375 started or stopped in this period.

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