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AS205489CODE ASSET LTD

United KingdomRegistryRIPE NCC

As of 11th November 2026, AS205489 (CODE ASSET LTD), a network registered in the United Kingdom with RIPE NCC, originates 156 IPv4 prefixes covering 42.8k addresses. By IPv4 address space that makes it the 4,817th-largest of the 80,747 networks we see originating IPv4, and the 116th-largest of 2,122 in the United Kingdom. It is seen behind 5 upstream networks, most often AS9123 (JSC "TIMEWEB") and AS215120 (Evolus IT Solutions GmbH). 51% of its announcements have a valid RPKI ROA; 74 are RPKI-invalid. 49% of its routes reach at least 90% of full-feed peers, and 9 prefixes are also originated by another network.

At a glance

IPv4 prefixes

156

IPv6 prefixes

0

IPv4 addresses

42.8k

IPv6 /64s

0

Upstream graph

The networks AS205489 is seen behind, one and two hops out, drawn from real AS paths.

AS205489Toward the internet core
Upstream graph for AS205489: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS205489CODE ASSET LTDThis networkAS8849Melbikomas UABAS9123JSC "TIMEWEB"AS49592Pipe Networks GmbHAS56630Melbikomas UABAS215120Evolus IT Solutio…AS4637Telstra Internati…AS9002RETN LimitedAS62255BiMajLink d.o.o.AS62403PletX GmbHAS1299Arelion (fka. Tel…AS174Cogent Communicat…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS205489 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

10

adjacent networks

Upstreams
550%
Peers
550%
Downstreams
00%

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

Upstreams of AS205489
NetworkCountryRelationshipPathsVantage pts
AS9123JSC "TIMEWEB"RUPeer5,23176
AS215120Evolus IT Solutions GmbHATPeer64276
AS56630Melbikomas UABLTPeer281
AS49592Pipe Networks GmbHATPeer121
AS8849Melbikomas UABLTPeer21

Prefixes

All 156

The largest blocks AS205489 originates, widest first.

Largest prefixes originated by AS205489
PrefixAddressesVisibility
94.194.120.0/212k76/76
88.135.152.0/221k1/76
91.124.94.0/235121/76
5.10.216.0/2425676/76
5.182.20.0/242561/76
5.199.7.0/2425676/76
5.199.8.0/2425676/76
5.199.10.0/2425676/76
5.199.14.0/2425676/76
5.199.16.0/2425676/76

Routing health

How AS205489'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

  • Valid51.3%80
  • Invalid47.4%74
  • No ROA1.3%2

Propagation

  • Globally propagated90% of full-feed peers or more48.7%76
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%51.3%80

Prefix sizes

IPv4 — 156 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

108 announced and 11 withdrawn in all; the most recent are shown.

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