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AS216127INTERNATIONAL HOSTING COMPANY LIMITED

United KingdomRegistryRIPE NCC

As of 12th November 2026, AS216127 (INTERNATIONAL HOSTING COMPANY LIMITED), a network registered in the United Kingdom with RIPE NCC, originates 108 IPv4 prefixes covering 27.6k addresses and 5 IPv6 prefixes. By IPv4 address space that makes it the 6,022nd-largest of the 80,772 networks we see originating IPv4, and the 168th-largest of 2,122 in the United Kingdom. It is seen behind 1 upstream network, most often AS49418 (NETSHIELD LTD). 97% of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 88% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

108

IPv6 prefixes

5

IPv4 addresses

27.6k

IPv6 /64s

271M

Upstream graph

The networks AS216127 is seen behind, one and two hops out, drawn from real AS paths.

AS216127Toward the internet core
Upstream graph for AS216127: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS216127INTERNATIONAL HOS…This networkAS49418NETSHIELD LTDAS30823aurologic GmbHAS62255BiMajLink d.o.o.

Networks observed one and two hops upstream of AS216127 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 AS216127
NetworkCountryRelationshipPathsVantage pts
AS49418NETSHIELD LTDGBPeer8,334142

Prefixes

All 113

The largest blocks AS216127 originates, widest first.

Largest prefixes originated by AS216127
PrefixAddressesVisibility
2.26.18.0/2425678/78
2.26.19.0/2425678/78
2.26.31.0/2425677/78
2.26.118.0/2425677/78
2.26.158.0/2425678/78
2.26.194.0/2425677/78
2.26.198.0/2425678/78
2.26.199.0/2425677/78
2.26.248.0/2425677/78
2.26.249.0/2425677/78

Routing health

How AS216127'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

  • Valid97.3%110
  • Invalid0.9%1
  • No ROA1.8%2

Propagation

  • Globally propagated90% of full-feed peers or more88.5%100
  • Partially propagated40% to 90%10.6%12
  • Seen by few peersUnder 40%0.9%1

Prefix sizes

IPv4 — 108 prefixes

IPv6 — 5 prefixes

  • /36268M × /6420.0%1
  • /441M × /6440.0%2
  • /4865.5k × /6440.0%2

Recent changes

Announcements that started or stopped since 13th Oct 2026.

22 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.