Solved Preventing players with domains in name from joining?

A long long time ago there was an addon that would stop people from being able to join if they had csgoskin.com or rustpot.com or other websites in there name... I looked thru all the rust and universal addons and didnt see it... It may be unkept, not working or I may have just skipped over it in the 70ish pages of addons... does anyone have a link to it or possibly a working copy?