After adding ".cm" to dd-wrt url block list there is a chance of blocking legit sites - the next day had to temporarily disable it to load a site in the form of "www.cmxxxxx.com"
Well I've got an old version of DD-WRT running on my router. Tried adding "*.cm" under the WAN -->Website Blocking by URL Address
didn't seem to work though. PS best to experiment in a VM - I tried accessing hulu(DOT)cm and immediately web browser went nuts with virus stuff
Edit - got...