ıpdex
United Kingdom

AS12519

FastNet International Ltd ISP registered in United Kingdom

4IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#6,036AS Rank
327/327RIS visibility
#628Rank in United Kingdom
1999-06-29Allocated

FastNet International Ltd (AS12519) — ISP, registered in United Kingdom. announces 4 IPv4 prefixes + 1 IPv6 prefixes. Rank in United Kingdom: #628. Allocated: 1999-06-29.

Announced prefixes · 5

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

Routing: 4 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 2 4 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
2026-06-125
2026-06-135

Internet Exchanges · 3

Facilities · 3

AS topology · Customer cone 3

Providers · 2

Peers · 26

Customers · 2

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