But he wasn't. The next day he showed up again. And the day after. And he kept coming.
When i took a look at the list of bans this morning, I noticed the IP of this guy always started with the same numbers, but ended different. So I thought happily to myself: 'YAY! maybe there's hope! Maybe it's possible to ban all IP's starting with (for instance) 12.345. '
So the question is, is it really possible?