please help

I used to go to one web site but now I get this message: :

"Warning: Unsafe Website Blocked! “the url of my web site”

This website has been blocked temporarily because of the following reason(s):

Parked Domain: Site may contain excessive advertising including pop-up or pop-under advertising"

Please tell me how to unlock the access to this site…

Thank you

PS-I tried to create a Network Zone where I added the URL of this site but it does not seem enough, I should tell CIS to allow this.

The site is being blocked by comodo SecureDNS

you can report the site here to be unblocked
Report blocked sites you believe are safe here