subnet.im

AS211509Rudakov Ihor

UkraineRegistryRIPE NCC

As of 11th November 2026, AS211509 (Rudakov Ihor), a network registered in Ukraine with RIPE NCC, originates 4 IPv6 prefixes. It is seen behind 2 upstream networks, most often AS8772 (Netassist International EOOD) and AS29632 (Netassist International EOOD), and in front of 5 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

0

IPv6 prefixes

4

IPv4 addresses

0

IPv6 /64s

1.2M

Upstream graph

The networks AS211509 is seen behind, one and two hops out, drawn from real AS paths.

AS211509Toward the internet core
Upstream graph for AS211509: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS211509Rudakov IhorThis networkAS8772Netassist Interna…AS29632Netassist Interna…AS3491PCCW Global (HK) …AS9002RETN LimitedAS1299Arelion (fka. Tel…AS7713PT Telkom Indones…

Networks observed one and two hops upstream of AS211509 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

231

adjacent networks

Upstreams
21%
Peers
22497%
Downstreams
52%

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

Upstreams of AS211509
NetworkCountryRelationshipPathsVantage pts
AS8772Netassist International EOODBGPeer40152
AS29632Netassist International EOODBGPeer8115

Prefixes

The largest blocks AS211509 originates, widest first.

Largest prefixes originated by AS211509
PrefixAddressesVisibility
2a06:a005:f70::/441M × /6463/63
2a06:a005:8::/4865.5k × /6463/63
2a0a:2c0:11::/4865.5k × /6463/63
2a0e:b107:1181::/4865.5k × /6463/63

Routing health

How AS211509'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%4
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 4 prefixes

  • /441M × /6425.0%1
  • /4865.5k × /6475.0%3

Recent changes

Announcements that started or stopped since 12th Oct 2026.

  • Withdrawn2001:678:3f4::/4823rd Oct 2026

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