AS39921

Name: AS39921 — Rackspace Ltd.
Creator: ipdex

Rackspace Ltd. Unknown registered in Germany

8IPv4 prefixes

2IPv6 prefixes

#30,073AS Rank

327/327RIS visibility

#504Rank in Germany

2006-05-17Allocated

Rackspace Ltd. (AS39921) — Unknown, registered in Germany. announces 8 IPv4 prefixes + 2 IPv6 prefixes. Rank in Germany: #504. Allocated: 2006-05-17.

IPv4 8IPv6 2

Announced prefixes · 10

v4 147.75.24.0/22 unknown
v4 159.135.128.0/19 unknown
v4 159.135.160.0/19 unknown
v4 159.135.80.0/20 unknown
v4 185.16.216.0/22 unknown
v4 185.205.104.0/22 unknown
v4 192.68.42.0/24 unknown
v4 72.21.36.0/22 unknown
v6 2a0b:440:860::/43 unknown
v6 2a0b:440::/32 unknown

Routing: 8 IPv4 · 2 IPv6 announced · RIS visibility 327/327 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	10
2026-06-13	10

AS topology · Customer cone 1

Providers · 1

AS12200 Rackspace Hosting

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