Squid, blacklist access to all public IPs?

[ignasi]

Hi there

Our offices have opnsense with squid in transparent mode for web access. We would like to completely block access to any URL that contains a public IP instead of a domain name. Does anybody know if that is possible?

Thanks

Ignacio

[wirehire]

you can block all, thats have input ips , and allow only what you want.