Can anyone please code a sticky ban script with dialog?

define a 'sticky ban' ? like when someone removes the ban it's placed back automatically by your client or something?

Yes when someone removes certain ip i banned it will auto reban that same ip.

With some networks it's as easy as setting an akick.

Any ideal where I can find a good sticky ban script? I did try many web site and forums but nothing so far.
Maybe someone can make one??

Sorry to request this again guys but I cant beleive that no one here cant make a sticky ban script for Dalnet.
Thx.