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AS214238HOST TELECOM LTD

United KingdomRegistryRIPE NCC

As of 27th September 2026, AS214238 (HOST TELECOM LTD), a network registered in the United Kingdom with RIPE NCC, originates 319 IPv4 prefixes covering 81.7k addresses. By IPv4 address space that makes it the 2,745th-largest of the 79,516 networks we see originating IPv4, and the 70th-largest of 2,074 in the United Kingdom. It is seen behind 6 upstream networks, most often AS63023 (GTHost) and AS206446 (Cloud Lease Ltd). 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, and 11 prefixes are also originated by another network.

At a glance

IPv4 prefixes

319

IPv6 prefixes

0

IPv4 addresses

81.7k

IPv6 /64s

0

Upstream graph

The networks AS214238 is seen behind, one and two hops out, drawn from real AS paths.

AS214238Toward the internet core
Upstream graph for AS214238: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS214238HOST TELECOM LTDThis networkAS33993UFO Hosting LLCAS51765Oy Crea Nova Host…AS63023GTHostAS135330ADCDATA.COMAS206446Cloud Lease LtdAS202984Team-Host (Cherny…AS9002RETN LimitedAS3257GTT Communication…AS6939Hurricane Electri…AS174Cogent Communicat…AS12400Partner Communica…AS50673Serverius Holding…

Networks observed one and two hops upstream of AS214238 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

12

adjacent networks

Upstreams
650%
Peers
650%
Downstreams
00%

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

Upstreams of AS214238
NetworkCountryRelationshipPathsVantage pts
AS63023GTHostUSPeer25,09080
AS206446Cloud Lease LtdILPeer8181
AS51765Oy Crea Nova Hosting Solution LtdFIPeer8181
AS135330ADCDATA.COMHKPeer8181
AS33993UFO Hosting LLCRUPeer8080
AS62563GLOBALTELEHOST Corp.CAPeer8080

Prefixes

All 319

The largest blocks AS214238 originates, widest first.

Largest prefixes originated by AS214238
PrefixAddressesVisibility
2.56.113.0/2425680/81
2.56.139.0/2425680/81
2.57.151.0/2425680/81
45.139.54.0/2425680/81
45.140.16.0/2425679/81
45.140.174.0/2425680/81
45.142.213.0/2425680/81
45.142.215.0/2425680/81
45.158.44.0/2425680/81
62.233.45.0/2425680/81

Routing health

How AS214238'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%319
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%319
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 319 prefixes

Recent changes

Announcements that started or stopped since 28th Aug 2026.

126 announced and 0 withdrawn in all; the most recent are shown.

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