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AS210316CJSC "SCIENTIFIC AND PRODUCTION FIRM "ELEKOMS""

UkraineRegistryRIPE NCC

As of 11th November 2026, AS210316 (CJSC "SCIENTIFIC AND PRODUCTION FIRM…), a network registered in Ukraine with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses and 4 IPv6 prefixes. By IPv4 address space that makes it the 59,982nd-largest of the 80,747 networks we see originating IPv4, and the 999th-largest of 1,549 in Ukraine. It is seen behind 1 upstream network, most often AS3356 (Lumen (Level 3)), and in front of 12 downstream networks. None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

4

IPv4 addresses

256

IPv6 /64s

262k

Upstream graph

The networks AS210316 is seen behind, one and two hops out, drawn from real AS paths.

AS210316Toward the internet core
Upstream graph for AS210316: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS210316CJSC "SCIENTIFIC …This networkAS3356Lumen (Level 3)AS2914NTT America, Inc.AS3549Lumen (fka. Globa…

Networks observed one and two hops upstream of AS210316 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

26

adjacent networks

Upstreams
14%
Peers
1350%
Downstreams
1246%

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

Upstreams of AS210316
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer1,523138

Prefixes

The largest blocks AS210316 originates, widest first.

Largest prefixes originated by AS210316
PrefixAddressesVisibility
80.68.147.0/2425676/76
2001:678:6d8::/4865.5k × /6462/63
2001:678:808::/4865.5k × /6462/63
2001:67c:108::/4865.5k × /6462/63
2001:7f8:158::/4865.5k × /6461/63

Routing health

How AS210316'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%5

Propagation

  • Globally propagated90% of full-feed peers or more100.0%5
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 4 prefixes

  • /4865.5k × /64100.0%4

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS210316 started or stopped in this period.

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