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AS199614Fiberocity Ltd

United KingdomRegistryRIPE NCC

As of 27th September 2026, AS199614 (Fiberocity Ltd), a network registered in the United Kingdom with RIPE NCC, originates 63 IPv4 prefixes covering 16.1k addresses and 4 IPv6 prefixes. By IPv4 address space that makes it the 8,214th-largest of the 79,525 networks we see originating IPv4, and the 229th-largest of 2,074 in the United Kingdom. It is seen behind 2 upstream networks, most often AS36236 (NetActuate, Inc) and AS9009 (M247 Europe SRL). 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

63

IPv6 prefixes

4

IPv4 addresses

16.1k

IPv6 /64s

8.6B

Upstream graph

The networks AS199614 is seen behind, one and two hops out, drawn from real AS paths.

AS199614Toward the internet core
Upstream graph for AS199614: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS199614Fiberocity LtdThis networkAS9009M247 Europe SRLAS36236NetActuate, IncAS1299Arelion (fka. Tel…AS174Cogent Communicat…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS199614 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS199614
NetworkCountryRelationshipPathsVantage pts
AS36236NetActuate, IncUSPeer3,006143
AS9009M247 Europe SRLROPeer2,286143

Prefixes

All 67

The largest blocks AS199614 originates, widest first.

Largest prefixes originated by AS199614
PrefixAddressesVisibility
82.38.16.0/2425680/81
82.38.45.0/2425680/81
82.38.106.0/2425680/81
82.38.110.0/2425680/81
82.38.123.0/2425680/81
82.38.208.0/2425680/81
82.38.209.0/2425680/81
82.38.213.0/2425680/81
82.38.214.0/2425680/81
82.39.82.0/2425680/81

Routing health

How AS199614'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%67
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%67
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 63 prefixes

IPv6 — 4 prefixes

  • /332.1B × /64100.0%4

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn2a13:a281::/3321st Sept 2026

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