ıpdex
United Kingdom

AS203851

CSD Network Services Ltd Unknown registered in United Kingdom

6IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#7,196AS Rank
327/327RIS visibility
#550Rank in United Kingdom
2015-10-20Allocated

CSD Network Services Ltd (AS203851) — Unknown, registered in United Kingdom. announces 6 IPv4 prefixes + 0 IPv6 prefixes. Rank in United Kingdom: #550. Allocated: 2015-10-20.

Announced prefixes · 6

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

Routing: 6 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 2 4 6 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
2026-06-126
2026-06-136

Internet Exchanges · 2

AS topology · Customer cone 3

Providers · 2

  • AS174 Cogent Communications, LLC
  • AS6939 Hurricane Electric LLC

Peers · 53

Customers · 2

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