-- Search Engine Spider and User Agent Identification
---- .htaccess BadBot Blocker
keyplyr - 1:26 am on Aug 2, 2013 (gmt 0)
While I find that block lists are problematic, I think the OP's block list has some interesting techniques that should be explored in detail IMO as most don't fully understand what's going on with the Apache code being used.
A good place for this to be *explored* IMO is the Apache Web Server forum or possibly even the Webmaster General forum. If I was looking for htaccess code syntax tips I certainly wouldn't look in the Search Engine Spider and User Agent Identification forum.