Free Software Foundation, Inc. operates AS22989: 1 IPv4 prefixes covering 256 addresses, most of them in 
United States.
By IPv4 addresses the network ranks #78,250 worldwide and #17,906 of 18,202 networks in United States.
The largest block is 209.51.188.0 to 209.51.188.255 with 256 addresses, geolocated to Boston.
Websites found on this network include gnu.org.
- IPv4 addresses
- 256
- IPv4 prefixes
- 1
- World rank
- #78,250
- IPv6 ranges
- 1
Addresses by country
- United States 100%
Largest blocks
- 209.51.188.0 Boston256
Websites seen on this network
Networks of similar size
256IPv4 prefixes
Questions and answers
Who owns AS22989?
Autonomous system AS22989 is operated by Free Software Foundation, Inc..
How many IP addresses does AS22989 have?
The network holds 256 IPv4 addresses in 1 prefixes, plus 1 IPv6 ranges.
Which country is AS22989 in?
The main country is United States.
How big is AS22989?
By IPv4 addresses it ranks #78,250 worldwide.
What is the largest address block of AS22989?
209.51.188.0 to 209.51.188.255, 256 addresses.