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AS204800WHG Hosting Services Ltd

United KingdomRegistryRIPE NCC

As of 11th November 2026, AS204800 (WHG Hosting Services Ltd), a network registered in the United Kingdom with RIPE NCC, originates 25 IPv4 prefixes covering 17.4k addresses. By IPv4 address space that makes it the 7,774th-largest of the 80,747 networks we see originating IPv4, and the 224th-largest of 2,122 in the United Kingdom. It is seen behind 20 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

25

IPv6 prefixes

0

IPv4 addresses

17.4k

IPv6 /64s

0

Upstream graph

The networks AS204800 is seen behind, one and two hops out, drawn from real AS paths.

AS204800Toward the internet core
Upstream graph for AS204800: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS204800WHG Hosting Servi…This networkAS1299Arelion (fka. Tel…AS3257GTT Communication…AS6939Hurricane Electri…AS7713PT Telkom Indones…AS9002RETN LimitedAS13030Init7 (Switzerlan…AS16552Tiggee LLCAS398465Rackdog LLCAS20130Depaul UniversityAS132337AxclusiveAS6667Elisa OyjAS35280F5 Networks SARL

Networks observed one and two hops upstream of AS204800 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

64

adjacent networks

Upstreams
2031%
Peers
4469%
Downstreams
00%

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

Upstreams of AS204800
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer92851
AS3257GTT Communications Inc.USPeer53432
AS6939Hurricane Electric LLCUSPeer694
AS7713PT Telkom Indonesia TbkIDAdjacent442
AS199524Gcore S.A.LUPeer221
AS32590Valve CorporationUSAdjacent221
AS24516Virtutel Pty LtdAUPeer221
AS16552Tiggee LLCUSAdjacent221
AS49544i3D.net B.VNLPeer221
AS58511Swoop (Anycast Global Backbone)AUPeer221

Prefixes

The largest blocks AS204800 originates, widest first.

Largest prefixes originated by AS204800
PrefixAddressesVisibility
67.209.120.0/212k76/76
85.187.128.0/212k76/76
45.120.148.0/221k76/76
69.48.188.0/221k76/76
85.187.128.0/221k76/76
103.227.176.0/221k76/76
185.149.112.0/221k76/76
185.151.48.0/221k76/76
190.92.136.0/221k76/76
190.92.184.0/221k76/76

Routing health

How AS204800'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%25
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%25
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 25 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS204800 started or stopped in this period.

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