subnet.im

AS25335NEXT GLOBAL SERVICES L.P.

United KingdomRegistryRIPE NCC

As of 11th November 2026, AS25335 (NEXT GLOBAL SERVICES L.P.), a network registered in the United Kingdom with RIPE NCC, originates 11 IPv4 prefixes covering 5.1k addresses. By IPv4 address space that makes it the 15,570th-largest of the 80,743 networks we see originating IPv4, and the 468th-largest of 2,122 in the United Kingdom. It is seen behind 1 upstream network, most often AS174 (Cogent Communications, LLC). 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

11

IPv6 prefixes

0

IPv4 addresses

5.1k

IPv6 /64s

0

Upstream graph

The networks AS25335 is seen behind, one and two hops out, drawn from real AS paths.

AS25335Toward the internet core
Upstream graph for AS25335: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS25335NEXT GLOBAL SERVI…This networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS151326DCConnect Communi…

Networks observed one and two hops upstream of AS25335 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

3

adjacent networks

Upstreams
133%
Peers
267%
Downstreams
00%

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

Upstreams of AS25335
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer82575

Prefixes

The largest blocks AS25335 originates, widest first.

Largest prefixes originated by AS25335
PrefixAddressesVisibility
185.105.56.0/2351275/76
185.116.172.0/2351275/76
185.122.130.0/2351275/76
185.127.56.0/2351275/76
185.127.58.0/2351275/76
185.129.8.0/2351275/76
185.129.10.0/2351275/76
185.130.36.0/2351275/76
185.130.38.0/2351275/76
185.105.59.0/2425675/76

Routing health

How AS25335'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%11
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%11
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 11 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS25335 started or stopped in this period.

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