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AS50385HaloCloud Network Limited

United KingdomRegistryRIPE NCC

As of 11th November 2026, AS50385 (HaloCloud Network Limited), a network registered in the United Kingdom with RIPE NCC, originates 10 IPv4 prefixes covering 2.6k addresses and 7 IPv6 prefixes. By IPv4 address space that makes it the 23,461st-largest of the 80,743 networks we see originating IPv4, and the 695th-largest of 2,122 in the United Kingdom. It is seen behind 3 upstream networks, most often AS983 (Akari Networks LLC) and AS151338 (PoloNetwork Limited). 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

10

IPv6 prefixes

7

IPv4 addresses

2.6k

IPv6 /64s

126M

Upstream graph

The networks AS50385 is seen behind, one and two hops out, drawn from real AS paths.

AS50385Toward the internet core
Upstream graph for AS50385: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS50385HaloCloud Network…This networkAS983Akari Networks LLCAS151338PoloNetwork Limit…AS214454PoloNetwork Limit…AS137409GSL Networks Pty …AS6939Hurricane Electri…AS19721391TELECOM LTDAS17433Hytron Network Se…

Networks observed one and two hops upstream of AS50385 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS50385
NetworkCountryRelationshipPathsVantage pts
AS983Akari Networks LLCUSPeer901139
AS151338PoloNetwork LimitedHKPeer196114
AS214454PoloNetwork LimitedHKPeer9157

Prefixes

The largest blocks AS50385 originates, widest first.

Largest prefixes originated by AS50385
PrefixAddressesVisibility
43.252.21.0/2425676/76
89.213.230.0/2425676/76
102.212.4.0/2425673/76
136.0.78.0/2425675/76
140.233.191.0/2425676/76
143.14.86.0/2425676/76
155.117.83.0/2425675/76
178.93.161.0/2425676/76
178.253.245.0/2425676/76
193.24.0.0/2425676/76

Routing health

How AS50385'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%17
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%17
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 10 prefixes

IPv6 — 7 prefixes

  • /3933.6M × /6428.6%2
  • /4016.8M × /6428.6%2
  • /418.4M × /6442.9%3

Recent changes

Announcements that started or stopped since 12th Oct 2026.

  • Announced102.212.4.0/2415th Oct 2026
  • Withdrawn102.212.4.0/2412th Oct 2026

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