subnet.im

AS57610YSR Bilisim Teknolojileri Telekomunikasyon Internet ve Danismanlik Hizmetleri Tic. Ltd. Sti.

TürkiyeRegistryRIPE NCC

As of 26th September 2026, AS57610 (YSR Bilisim Teknolojileri…), a network registered in Türkiye with RIPE NCC, originates 3 IPv4 prefixes covering 768 addresses. By IPv4 address space that makes it the 44,910th-largest of the 79,516 networks we see originating IPv4, and the 353rd-largest of 857 in Türkiye. It is seen behind 2 upstream networks, most often AS34984 (Superonline Iletisim Hizmetleri A.S.) and AS6205 (HizliNet Teknoloji A.S.). 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

3

IPv6 prefixes

0

IPv4 addresses

768

IPv6 /64s

0

Upstream graph

The networks AS57610 is seen behind, one and two hops out, drawn from real AS paths.

AS57610Toward the internet core
Upstream graph for AS57610: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS57610YSR Bilisim Tekno…This networkAS6205HizliNet Teknoloj…AS34984Superonline Ileti…AS3257GTT Communication…AS9121Turk TelekomAS3356Lumen (Level 3)AS7768Nuh Ahmet Firat t…

Networks observed one and two hops upstream of AS57610 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS57610
NetworkCountryRelationshipPathsVantage pts
AS34984Superonline Iletisim Hizmetleri A.S.TRPeer12642
AS6205HizliNet Teknoloji A.S.TRPeer11739

Prefixes

The largest blocks AS57610 originates, widest first.

Largest prefixes originated by AS57610
PrefixAddressesVisibility
5.250.255.0/2425681/81
185.123.54.0/2425681/81
194.53.138.0/2425681/81

Routing health

How AS57610'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%3
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn5.250.253.0/2421st Sept 2026

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