So you confirm blocking a bad.blogspot.com in comodo firewall will block any *.blogspot.com? it's bad for me but i suppose i can't do it better....
Not quite. As I said in my previous post, from what I've seen blogspot uses virtual hosting. Simply put, it shares one IP address among many blogspot domains. So:
abc.blogspot.com - 18.104.22.168
def.blogspot.com - 22.214.171.124
ghi.blogspot.com - 126.96.36.199
Blocking 188.8.131.52 will block all of the aforementioned domains. Unfortunately, domain name blocking in CIS is currently not working as well as it might, so if you wanted to block individual domains, by name, you'd need to look at some other solution. Something like Acrylic DNS Proxy
testing ti comodo config i have a new problem :-( i have removed all blocked zones but the blogspot sites are still not reachable.... if i turn off firewall i can reach them....
How long takes comodo to have new configuration active?
If you're seeing a delay between removing a block and being able to reconnect, try restarting the firewall.