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AS3223Voxility LLP

United KingdomRegistryRIPE NCCTypeContent

As of 10th November 2026, AS3223 (Voxility LLP), a content network registered in the United Kingdom with RIPE NCC, originates 382 IPv4 prefixes covering 111k addresses and 40 IPv6 prefixes. By IPv4 address space that makes it the 2,282nd-largest of the 80,723 networks we see originating IPv4, and the 49th-largest of 2,122 in the United Kingdom. It is seen behind 77 upstream networks, most often AS2914 (NTT America, Inc.) and AS3356 (Lumen (Level 3)), and in front of 168 downstream networks. 89% of its announcements have a valid RPKI ROA; 10 are RPKI-invalid. 81% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

382

IPv6 prefixes

40

IPv4 addresses

111k

IPv6 /64s

18.7M

Upstream graph

The networks AS3223 is seen behind, one and two hops out, drawn from real AS paths.

AS3223Toward the internet core
Upstream graph for AS3223: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS3223Voxility LLPThis networkAS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS13030Init7 (Switzerlan…AS32590Valve CorporationAS16552Tiggee LLCAS49544i3D.net B.VAS215859Hetzner Cloud - S…AS3549Lumen (fka. Globa…AS56662Marcin GondekAS6939Hurricane Electri…

Networks observed one and two hops upstream of AS3223 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

703

adjacent networks

Upstreams
7711%
Peers
45865%
Downstreams
16824%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 77.

Upstreams of AS3223
NetworkCountryRelationshipPathsVantage pts
AS2914NTT America, Inc.USPeer22,951118
AS3356Lumen (Level 3)USPeer21,606126
AS1299Arelion (fka. Telia Carrier)SEPeer17,142139
AS32590Valve CorporationUSPeer3,5216
AS13030Init7 (Switzerland) Ltd.CHPeer3,1495
AS6667Elisa OyjFIPeer3,0264
AS49544i3D.net B.VNLPeer2,5844
AS6939Hurricane Electric LLCUSPeer2,21920
AS3170VeloxServ Communications LtdGBPeer1,6222
AS5413Wavenet LimitedGBPeer1,6212

Prefixes

All 422

The largest blocks AS3223 originates, widest first.

Largest prefixes originated by AS3223
PrefixAddressesVisibility
5.254.96.0/212k76/76
93.115.80.0/212k1/76
5.254.92.0/221k76/76
37.221.160.0/221k76/76
45.149.124.0/221k76/76
93.114.40.0/221k76/76
93.115.88.0/221k76/76
93.115.92.0/221k76/76
109.163.236.0/221k76/76
185.246.120.0/221k76/76

Routing health

How AS3223'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

  • Valid88.9%375
  • Invalid2.4%10
  • No ROA8.8%37

Propagation

  • Globally propagated90% of full-feed peers or more80.6%340
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%19.4%82

Prefix sizes

IPv4 — 382 prefixes

IPv6 — 40 prefixes

  • /4016.8M × /642.5%1
  • /4865.5k × /6472.5%29
  • /49 and longerAggregated25.0%10

Recent changes

Announcements that started or stopped since 11th Oct 2026.

71 announced and 8 withdrawn in all; the most recent are shown.

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