Autoban by tripcode?

Just curious, /prog/: Is it possible to instate autobans based on the way a secure tripcode appears? Just wondering, based on the flood of triptrolls some of the imageboards have to endure at the moment.

>>3
no, some people do get tripcode bans.
for instance: investment banker and pedo(on the imageboards), and fv have both experienced tripcode bans in the past. also, i've heard that if you try to post with the trip moot#faggot, you get insta-banned.
moot is probably just a lazy fuck