Mods for the 2.1 line of SMF.
Mods for the 2.0.x line of SMF.
This mod was tested on SMF 2.0.17, and SMF 2.1RC* and up. SMF 1.x is not and will not be supported.
This mod adds a new IP lookup to your forum, to the "Look up IP on a regional whois-server" page.