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AS36454WHG Hosting Services Ltd

United KingdomRegistryRIPE NCC

As of 11th November 2026, AS36454 (WHG Hosting Services Ltd), a network registered in the United Kingdom with RIPE NCC, originates 51 IPv4 prefixes covering 14.1k addresses. By IPv4 address space that makes it the 8,944th-largest of the 80,747 networks we see originating IPv4, and the 269th-largest of 2,122 in the United Kingdom. It is seen behind 8 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS3257 (GTT Communications Inc.). 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

51

IPv6 prefixes

0

IPv4 addresses

14.1k

IPv6 /64s

0

Upstream graph

The networks AS36454 is seen behind, one and two hops out, drawn from real AS paths.

AS36454Toward the internet core
Upstream graph for AS36454: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS36454WHG Hosting Servi…This networkAS293ESnetAS1299Arelion (fka. Tel…AS3257GTT Communication…AS6939Hurricane Electri…AS7195EdgeUnoAS2914NTT America, Inc.AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS6667Elisa OyjAS398465Rackdog LLCAS20130Depaul UniversityAS132337Axclusive

Networks observed one and two hops upstream of AS36454 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

30

adjacent networks

Upstreams
827%
Peers
2273%
Downstreams
00%

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

Upstreams of AS36454
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer2,03440
AS3257GTT Communications Inc.USPeer1,43129
AS6939Hurricane Electric LLCUSPeer2044
AS7195EdgeUnoCOPeer511
AS49544i3D.net B.VNLPeer511
AS35280F5 Networks SARLFRPeer511
AS293ESnetUSPeer511
AS7819Global IP Networks INCUSPeer31

Prefixes

All 51

The largest blocks AS36454 originates, widest first.

Largest prefixes originated by AS36454
PrefixAddressesVisibility
190.8.176.0/221k76/76
185.74.16.0/2351276/76
65.98.5.0/2425676/76
65.181.112.0/2425676/76
65.181.116.0/2425676/76
65.181.123.0/2425676/76
65.181.124.0/2425676/76
65.181.125.0/2425676/76
65.181.127.0/2425676/76
69.57.189.0/2425676/76

Routing health

How AS36454'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%51
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%51
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 51 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS36454 started or stopped in this period.

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