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AS205248Netassist International EOOD

CzechiaRegistryRIPE NCC

As of 10th November 2026, AS205248 (Netassist International EOOD), a network registered in Czechia with RIPE NCC, originates 13 IPv4 prefixes covering 3.3k addresses. By IPv4 address space that makes it the 19,848th-largest of the 80,733 networks we see originating IPv4, and the 171st-largest of 576 in Czechia. 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. 92% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

13

IPv6 prefixes

0

IPv4 addresses

3.3k

IPv6 /64s

0

Upstream graph

The networks AS205248 is seen behind, one and two hops out, drawn from real AS paths.

AS205248Toward the internet core
Upstream graph for AS205248: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS205248Netassist Interna…This networkAS8772Netassist Interna…AS29632Netassist Interna…AS3491PCCW Global (HK) …AS9002RETN LimitedAS1299Arelion (fka. Tel…AS7713PT Telkom Indones…

Networks observed one and two hops upstream of AS205248 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS205248
NetworkCountryRelationshipPathsVantage pts
AS8772Netassist International EOODBGPeer68062
AS29632Netassist International EOODBGPeer23322

Prefixes

The largest blocks AS205248 originates, widest first.

Largest prefixes originated by AS205248
PrefixAddressesVisibility
94.131.21.0/2425676/76
94.131.22.0/2425676/76
94.131.124.0/2425676/76
94.131.127.0/2425676/76
95.164.11.0/2425676/76
95.164.61.0/2425676/76
95.164.94.0/2425676/76
95.164.115.0/242561/76
95.164.116.0/2425676/76
95.164.119.0/2425676/76

Routing health

How AS205248'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%13
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more92.3%12
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%7.7%1

Prefix sizes

IPv4 — 13 prefixes

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.