AS199948 Cosmorack Ltd 🇬🇧 GB

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS199948
Name
Cosmorack Ltd
Organisation
Cosmorack Ltd
Country
🇬🇧 GB
RIR
RIPENCC
Allocated
2026-03-18

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

3 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Announced prefixes

3 in total

Prefix RPKI Peers Sample path First seen
62.144.41.0/24 v4 RPKI valid 45 37721394177213482199948 2026-10-23
148.135.201.0/24 v4 RPKI valid 48 208972197071199948 2026-09-18
2a06:9801:220::/48 v6 RPKI valid 36 6939197071199948 2026-09-18