Mayo Foundation for Medical Education and Research operates AS7973: 16 IPv4 prefixes covering 64,000 addresses, most of them in 
United States.
By IPv4 addresses the network ranks #3,526 worldwide and #1,326 of 18,202 networks in United States.
The largest block is 129.176.28.0 to 129.176.207.255 with 46,080 addresses, geolocated to Rochester (Downtown).
- IPv4 addresses
- 64,000
- IPv4 prefixes
- 16
- World rank
- #3,526
Addresses by country
- United States 100%
Largest blocks
- 129.176.28.0 Rochester (Downtown)46,080
- 129.176.212.0 Rochester (Downtown)7,168
- 129.176.0.0 Rochester (Downtown)6,912
- 129.176.241.0 Rochester (Downtown)3,840
Networks of similar size
64,000
64,000
64,000
64,000
63,744
63,744IPv4 prefixes
Questions and answers
Who owns AS7973?
Autonomous system AS7973 is operated by Mayo Foundation for Medical Education and Research.
How many IP addresses does AS7973 have?
The network holds 64,000 IPv4 addresses in 16 prefixes.
Which country is AS7973 in?
The main country is United States.
How big is AS7973?
By IPv4 addresses it ranks #3,526 worldwide.
What is the largest address block of AS7973?
129.176.28.0 to 129.176.207.255, 46,080 addresses.