Autonomous System
AS51551 Capita Business Services Ltd
BusinessActiveUnited KingdomRIPE
AS51551 (CAPITA-AS) is a business network operated by Capita Business Services Ltd in United Kingdom, registered with RIPE. It has 4 IPv4 prefixes with 19,712 addresses, which makes it the 6,953rd largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses19,712in 4 prefixes
IPv6 prefixes0none
Size rank#6,953of 82,200 active ASNs
Details
OrganizationCapita Business Services Ltd
AS nameCAPITA-AS
Websitecapita.com
Country United Kingdom (GB)
Network typeBusiness
RegistryRIPE
Abuse contactDL-CNS-NW-Architecture-Planning@capita.com
Registered2010-09-27
Last updated2020-02-26
IPv4 prefixes
4 prefixes · 19,712 addresses| Network | Addresses | First – last address |
|---|---|---|
| 82.203.64.0/18 | 16,384 | 82.203.64.0 – 82.203.127.255 |
| 46.183.192.0/21 | 2,048 | 46.183.192.0 – 46.183.199.255 |
| 185.26.16.0/22 | 1,024 | 185.26.16.0 – 185.26.19.255 |
| 195.190.22.0/24 | 256 | 195.190.22.0 – 195.190.22.255 |
82.203.64.0/18 46.183.192.0/21 185.26.16.0/22 195.190.22.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS51551 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=AS51551&key=YOUR_API_KEY"Any address in its prefixes resolves to AS51551, with or without a key:
curl "https://api.ipapi.is/?q=82.203.64.1"