Autonomous System

AS24867 Rackspace Ltd.

HostingActiveUnited KingdomRIPE

AS24867 (Adapt-AS) is a hosting network operated by Rackspace Ltd. in United Kingdom, registered with RIPE. It has 14 IPv4 prefixes with 86,272 addresses, which makes it the 2,540th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses86,272in 14 prefixes
IPv6 prefixes0none
Size rank#2,540of 82,200 active ASNs
Abuser scoreVery Low0.01% of its addresses flagged · method

Details

OrganizationRackspace Ltd. · hosting provider profile
AS nameAdapt-AS
Country United Kingdom (GB)
Network typeHosting
RegistryRIPE
Abuse contactabuse@rackspace.com
Registered2002-09-19
Last updated2026-03-19

IPv4 prefixes

14 prefixes · 86,272 addresses
NetworkAddressesFirst – last address
85.133.0.0/1732,76885.133.0.0 – 85.133.127.255
82.211.64.0/1816,38482.211.64.0 – 82.211.127.255
62.140.192.0/198,19262.140.192.0 – 62.140.223.255
83.217.96.0/198,19283.217.96.0 – 83.217.127.255
217.150.96.0/198,192217.150.96.0 – 217.150.127.255
80.83.144.0/204,09680.83.144.0 – 80.83.159.255
78.40.152.0/212,04878.40.152.0 – 78.40.159.255
164.138.224.0/212,048164.138.224.0 – 164.138.231.255
188.65.56.0/212,048188.65.56.0 – 188.65.63.255
185.180.216.0/221,024185.180.216.0 – 185.180.219.255
195.5.122.0/23512195.5.122.0 – 195.5.123.255
62.140.218.0/2425662.140.218.0 – 62.140.218.255
91.208.242.0/2425691.208.242.0 – 91.208.242.255
195.50.109.0/24256195.50.109.0 – 195.50.109.255

IPv6 prefixes

No IPv6 prefixes.

Query AS24867 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.

curl "https://api.ipapi.is/?q=AS24867&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS24867, with or without a key:

curl "https://api.ipapi.is/?q=85.133.0.1"

Other networks of Rackspace Ltd.

Largest networks in United Kingdom