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AS212416Proximity EOOD

BulgariaRegistryRIPE NCC

As of 28th September 2026, AS212416 (Proximity EOOD), a network registered in Bulgaria with RIPE NCC, originates 5 IPv4 prefixes covering 1.3k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 33,378th-largest of the 79,544 networks we see originating IPv4, and the 213th-largest of 669 in Bulgaria. It is seen behind 5 upstream networks, most often AS57344 (Telehouse EAD) and AS6461 (Zayo Bandwidth). 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

5

IPv6 prefixes

1

IPv4 addresses

1.3k

IPv6 /64s

65.5k

Upstream graph

The networks AS212416 is seen behind, one and two hops out, drawn from real AS paths.

AS212416Toward the internet core
Upstream graph for AS212416: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS212416Proximity EOODThis networkAS174Cogent Communicat…AS3356Lumen (Level 3)AS6461Zayo BandwidthAS47872Sofia Connect EADAS57344Telehouse EADAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS3549Lumen (fka. Globa…AS32590Valve CorporationAS2914NTT America, Inc.AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS212416 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

12

adjacent networks

Upstreams
542%
Peers
758%
Downstreams
00%

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

Upstreams of AS212416
NetworkCountryRelationshipPathsVantage pts
AS57344Telehouse EADBGPeer190106
AS6461Zayo BandwidthUSPeer14660
AS47872Sofia Connect EADBGPeer5532
AS174Cogent Communications, LLCUSPeer5033
AS3356Lumen (Level 3)USPeer3018

Prefixes

The largest blocks AS212416 originates, widest first.

Largest prefixes originated by AS212416
PrefixAddressesVisibility
31.56.118.0/2425681/82
85.209.18.0/2425682/82
143.20.132.0/2425681/82
194.104.131.0/2425682/82
213.210.59.0/2425682/82
2001:67c:f18::/4865.5k × /6463/65

Routing health

How AS212416'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%6
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%6
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 5 prefixes

IPv6 — 1 prefixes

  • /4865.5k × /64100.0%1

Recent changes

Announcements that started or stopped since 29th Aug 2026.

  • Announced143.20.132.0/2422nd Sept 2026
  • Withdrawn193.108.57.0/2421st Sept 2026

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