Allow UFW access from IP wildcard
I would like to allow access from IP address based upon wildcards
e.g.
64.201.52*
How can this be done with UFW?
Have tried sudo ufw allow from 64.201.52.*
The jargon is not an ip-address wildcard but typically you grant/deny access to a network range or a (group of) subnet(s).
The equivalent to 64.201.52.* formatted as a subnet is then either 64.201.52.0/24 or 64.201.52.0/255.255.255.0