AS41231 is the autonomous system of Canonical Group Limited. It holds 4,352 IPv4 addresses in 4 prefixes plus 2 IPv6 ranges, mainly in 
United Kingdom.
By IPv4 addresses the network ranks #14,747 worldwide and #421 of 1,931 networks in United Kingdom.
The network spreads across 2 countries: United Kingdom 76%, United States 24%.
The largest block is 91.189.88.0 to 91.189.95.255 with 2,048 addresses, geolocated to London.
Websites found on this network include ubuntu.com, launchpad.net.
- IPv4 addresses
- 4,352
- IPv4 prefixes
- 4
- World rank
- #14,747
- IPv6 ranges
- 2
Addresses by country
- United Kingdom 76%
United States 24%
Largest blocks
- 91.189.88.0 London2,048
- 185.125.188.0 London1,024
- 162.213.32.0 Boston1,024
- 194.169.254.0 London256
Websites seen on this network
Networks of similar size
4,352
4,352
4,352
4,352
4,352
4,352
4,352IPv4 prefixes
Questions and answers
Who owns AS41231?
Autonomous system AS41231 is operated by Canonical Group Limited.
How many IP addresses does AS41231 have?
The network holds 4,352 IPv4 addresses in 4 prefixes, plus 2 IPv6 ranges.
Which country is AS41231 in?
The main country is United Kingdom, with addresses in 1 more countries.
How big is AS41231?
By IPv4 addresses it ranks #14,747 worldwide.
What is the largest address block of AS41231?
91.189.88.0 to 91.189.95.255, 2,048 addresses.