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AS214602FIRST SERVER LIMITED

United KingdomRegistryRIPE NCC

As of 27th September 2026, AS214602 (FIRST SERVER LIMITED), a network registered in the United Kingdom with RIPE NCC, originates 1 IPv6 prefix. It is seen behind 2 upstream networks, most often AS51765 (Oy Crea Nova Hosting Solution Ltd) and AS9002 (RETN Limited), and in front of 4 downstream networks. 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

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

4.3B

Upstream graph

The networks AS214602 is seen behind, one and two hops out, drawn from real AS paths.

AS214602Toward the internet core
Upstream graph for AS214602: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS214602FIRST SERVER LIMI…This networkAS9002RETN LimitedAS51765Oy Crea Nova Host…AS6453TATA Communicatio…AS51907Kanton ZugAS6939Hurricane Electri…

Networks observed one and two hops upstream of AS214602 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
217%
Peers
650%
Downstreams
433%

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

Upstreams of AS214602
NetworkCountryRelationshipPathsVantage pts
AS51765Oy Crea Nova Hosting Solution LtdFIPeer9,730145
AS9002RETN LimitedGBPeer448128

Prefixes

The largest blocks AS214602 originates, widest first.

Largest prefixes originated by AS214602
PrefixAddressesVisibility
2a0c:f640::/324.3B × /6464/64

Routing health

How AS214602'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%1
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%1
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS214602 started or stopped in this period.

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