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AS42372Netassist International EOOD

BulgariaRegistryRIPE NCC

As of 10th November 2026, AS42372 (Netassist International EOOD), a network registered in Bulgaria with RIPE NCC, originates 3 IPv6 prefixes. It is seen behind 2 upstream networks, most often AS8772 (Netassist International EOOD) and AS29632 (Netassist International EOOD). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 67% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

0

IPv6 prefixes

3

IPv4 addresses

0

IPv6 /64s

2.1B

Upstream graph

The networks AS42372 is seen behind, one and two hops out, drawn from real AS paths.

AS42372Toward the internet core
Upstream graph for AS42372: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS42372Netassist Interna…This networkAS8772Netassist Interna…AS29632Netassist Interna…AS3491PCCW Global (HK) …AS9002RETN LimitedAS1299Arelion (fka. Tel…AS7713PT Telkom Indones…

Networks observed one and two hops upstream of AS42372 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

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

Upstreams of AS42372
NetworkCountryRelationshipPathsVantage pts
AS8772Netassist International EOODBGPeer11057
AS29632Netassist International EOODBGPeer2011

Prefixes

The largest blocks AS42372 originates, widest first.

Largest prefixes originated by AS42372
PrefixAddressesVisibility
2a01:d0:8000::/332.1B × /6463/63
2a01:d0:7fff::/4865.5k × /6463/63
2a01:d0:ffff::/4865.5k × /644/63

Routing health

How AS42372'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%3
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more66.7%2
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%33.3%1

Prefix sizes

IPv6 — 3 prefixes

  • /332.1B × /6433.3%1
  • /4865.5k × /6466.7%2

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.