subnet.im

AS202355Ciallo Networks LTD

United KingdomRegistryRIPE NCC

As of 10th November 2026, AS202355 (Ciallo Networks LTD), a network registered in the United Kingdom with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 59,958th-largest of the 80,723 networks we see originating IPv4, and the 1,620th-largest of 2,122 in the United Kingdom. It is seen behind 1 upstream network, most often AS150670 (WLX Limited). 50% of its announcements have a valid RPKI ROA; 1 is RPKI-invalid. 50% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

16.8M

Upstream graph

The networks AS202355 is seen behind, one and two hops out, drawn from real AS paths.

AS202355Toward the internet core
Upstream graph for AS202355: 2 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS202355Ciallo Networks L…This networkAS150670WLX LimitedAS138997Eons Data Communi…

Networks observed one and two hops upstream of AS202355 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 AS202355
NetworkCountryRelationshipPathsVantage pts
AS150670WLX LimitedHKPeer8181

Prefixes

The largest blocks AS202355 originates, widest first.

Largest prefixes originated by AS202355
PrefixAddressesVisibility
23.150.4.0/2425621/76
2402:6760:f000::/4016.8M × /6460/63

Routing health

How AS202355'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

  • Valid50.0%1
  • Invalid50.0%1
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more50.0%1
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%50.0%1

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 1 prefixes

  • /4016.8M × /64100.0%1

Recent changes

Announcements that started or stopped since 11th Oct 2026.

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