I am looking for a software firewall for windows that supports setting rules/filters based on DNS names. I have not found such a thing on the PC side. Example: Badwebsite.com has an adress pool of 50 IP addresses. I want to block all 50 at once with an entry like 'block all from badwebsite.com' If someone could recommend any firewall software for windows that has this capability that would be awesome - free or paid - either is fine. Thanks!