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AS212470Oleksandr Kurinnyi

UkraineRegistryRIPE NCC

As of 11th November 2026, AS212470 (Oleksandr Kurinnyi), a network registered in Ukraine with RIPE NCC, originates 9 IPv6 prefixes. It is seen behind 3 upstream networks, most often AS52025 (ParadoxNetworks Limited) and AS212895 (Johannes Ernst). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 78% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

0

IPv6 prefixes

9

IPv4 addresses

0

IPv6 /64s

35M

Upstream graph

The networks AS212470 is seen behind, one and two hops out, drawn from real AS paths.

AS212470Toward the internet core
Upstream graph for AS212470: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS212470Oleksandr KurinnyiThis networkAS52025ParadoxNetworks L…AS212895Johannes ErnstAS214757Jakub KrsaAS835GoCodeIT IncAS6939Hurricane Electri…AS49127Asimo Networks B.…

Networks observed one and two hops upstream of AS212470 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS212470
NetworkCountryRelationshipPathsVantage pts
AS52025ParadoxNetworks LimitedGBPeer30262
AS212895Johannes ErnstDEPeer12562
AS214757Jakub KrsaCZPeer9242

Prefixes

The largest blocks AS212470 originates, widest first.

Largest prefixes originated by AS212470
PrefixAddressesVisibility
2a0f:b240:5300::/4016.8M × /6462/63
2a14:7580:200::/4016.8M × /6462/63
2a14:c380:260::/441M × /6462/63
2a0b:4e07:bb::/4865.5k × /6462/63
2a14:7580:200::/4865.5k × /6463/63
2a14:7580:204::/4865.5k × /6462/63
2a14:7580:205::/4865.5k × /6442/63
2a14:7580:207::/4865.5k × /6442/63
2a14:7580:209::/4865.5k × /6462/63

Routing health

How AS212470'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 more77.8%7
  • Partially propagated40% to 90%22.2%2
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 9 prefixes

  • /4016.8M × /6422.2%2
  • /441M × /6411.1%1
  • /4865.5k × /6466.7%6

Recent changes

Announcements that started or stopped since 12th Oct 2026.

8 announced and 8 withdrawn in all; the most recent are shown.

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