ıpdex
United Kingdom

AS203961

CentralNic Ltd Unknown registered in United Kingdom

1IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#58,348AS Rank
326/327RIS visibility
#1,154Rank in United Kingdom
2015-09-23Allocated

CentralNic Ltd (AS203961) — Unknown, registered in United Kingdom. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in United Kingdom: #1154. Allocated: 2015-09-23.

Announced prefixes · 2

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 1 IPv4 · 1 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 1 2 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-122
2026-06-132

AS topology · Customer cone 1

Providers · 1

  • AS199330 CentralNic Anycast-A AS Number
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