AS207754

Name: AS207754 — James Colderwood
Creator: ipdex

James Colderwood Unknown registered in United Kingdom

1IPv4 prefixes

3IPv6 prefixes

100%RPKI-valid

#60,893AS Rank

326/327RIS visibility

#745Rank in United Kingdom

2019-12-02Allocated

James Colderwood (AS207754) — Unknown, registered in United Kingdom. announces 1 IPv4 prefixes + 3 IPv6 prefixes. Rank in United Kingdom: #745. Allocated: 2019-12-02.

IPv4 1IPv6 3

Announced prefixes · 4

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

Routing: 1 IPv4 · 3 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	4
2026-06-13	4

Internet Exchanges · 1

BGP.Exchange - London London 1 Gbps

AS topology · Customer cone 1

Providers · 1

AS20712 Andrews & Arnold Ltd

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