subnet.im

AS201729VALERUS LTD

European UnionRegistryRIPE NCC

As of 11th November 2026, AS201729 (VALERUS LTD), a network registered in European Union with RIPE NCC, originates 5 IPv4 prefixes covering 2k addresses. By IPv4 address space that makes it the 25,847th-largest of the 80,747 networks we see originating IPv4, and the 60th-largest of 201 in European Union. It is seen behind 1 upstream network, most often AS63023 (GTHost). 20% of its announcements have a valid RPKI ROA; 4 are RPKI-invalid. 20% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

5

IPv6 prefixes

0

IPv4 addresses

2k

IPv6 /64s

0

Upstream graph

The networks AS201729 is seen behind, one and two hops out, drawn from real AS paths.

AS201729Toward the internet core
Upstream graph for AS201729: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS201729VALERUS LTDThis networkAS63023GTHostAS174Cogent Communicat…AS3257GTT Communication…

Networks observed one and two hops upstream of AS201729 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS201729
NetworkCountryRelationshipPathsVantage pts
AS63023GTHostUSPeer24576

Prefixes

The largest blocks AS201729 originates, widest first.

Largest prefixes originated by AS201729
PrefixAddressesVisibility
154.222.68.0/221k5/76
79.182.112.0/2425655/76
151.247.111.0/2425655/76
154.222.68.0/2425675/76
177.177.254.0/2425655/76

Routing health

How AS201729'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

  • Valid20.0%1
  • Invalid80.0%4
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more20.0%1
  • Partially propagated40% to 90%60.0%3
  • Seen by few peersUnder 40%20.0%1

Prefix sizes

IPv4 — 5 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.