subnet.im

AS211567Bitwise Yazilim Internet Ve Ticaret Limited Sirketi

TürkiyeRegistryRIPE NCC

As of 11th November 2026, AS211567 (Bitwise Yazilim Internet Ve Ticaret…), a network registered in Türkiye with RIPE NCC, originates 9 IPv4 prefixes covering 2.3k addresses. By IPv4 address space that makes it the 24,593rd-largest of the 80,743 networks we see originating IPv4, and the 155th-largest of 870 in Türkiye. It is seen behind 1 upstream network, most often AS208972 (GIBIRNet Iletisim). 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

9

IPv6 prefixes

0

IPv4 addresses

2.3k

IPv6 /64s

0

Upstream graph

The networks AS211567 is seen behind, one and two hops out, drawn from real AS paths.

AS211567Toward the internet core
Upstream graph for AS211567: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS211567Bitwise Yazilim I…This networkAS208972GIBIRNet IletisimAS6204INTERKVM HOST SRLAS6762Telecom Italia Sp…

Networks observed one and two hops upstream of AS211567 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS211567
NetworkCountryRelationshipPathsVantage pts
AS208972GIBIRNet IletisimTRPeer68276

Prefixes

The largest blocks AS211567 originates, widest first.

Largest prefixes originated by AS211567
PrefixAddressesVisibility
31.40.198.0/2425676/76
38.210.77.0/2425675/76
45.195.75.0/2425676/76
104.239.127.0/2425676/76
104.249.8.0/2425676/76
141.98.48.0/2425676/76
156.243.157.0/2425676/76
176.96.129.0/2425675/76
188.132.231.0/2425676/76

Routing health

How AS211567'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%9
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%9
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 9 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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