Track all Duplicate IP Addresses via Admin CP (by Jolten)
 

This is a port from the 3.0.7 version by Jolten. He doesn't plan to upgrade to 3.5, and I do, so I'm releasing it for 3.5 with his permission:

https://vborg.vbsupport.ru/showthread.php?t=75416

Files to edit -- 0
Phases to add -- 2
Files to upload -- 2
Database alterations -- None
Total Queries -- 3

Time to install -- Less than 5 minutes

Installation
Step 1: Upload the file dupip.php to your admin control panel directory (adminCP)

Step 2:Upload cpnav_dupip.xml to includes/xml

Step 3: Add 2 new phrases

Phrase type: Control Panel Global
Varname: dup_ip
Text: Duplicate IPs

Phrase type: Control Panel Global
Varname: dup_ip_max
Text: Maximum username per page

Screen shot from the 3.0.7 version

very nice, thanks for sharing. just had to change the background-color:#EBC7C7 to work with the default style.

would be nice if you could sort the list by "last active" and "name" in a future version.

Sure thing. The initial release just converts it from vB 3.0.7 to 3.5, but there are a few things planned to enhance it.

OMG That's hot! Thanks for the conversion. I can't wait for the next version. :D

Thanks a Lot for sharing this with us Jolten/tamarian !

Hi tamarian,
I use this hack with 3.0.7 and I'll be using it with 3.5 when a load of other hacks have been upgraded.
However, in the mean time, and thinking of the future, would you be willing to tweak this hack?
The problem I have is that with 250 users per page, I have 51 pages!!!
And there is no way to track the activity of a specific user.
I have put a suggestion here:
https://vborg.vbsupport.ru/showthread.php?t=91006
and would appreciate you taking a look.
I know a particular user has several duplicate registrations, but he shares and IP address with about 50 others. Bit of a problem.

I know what you mean, and I get a lot more pages :) Will add some more twaks soon.

Has this been tested/is it compatible with 3.50RC2? I'm getting an error.

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /admincp/dupip.php on line 66

EDIT: nevermind, just figured it out. We're using the new mysqli support instead of mysql. just needed a few quick edits.

Okay I know I'm being majorly thick here, but I can't find a link in the admincp to this? Can someone tell me where it is? lol

It's in the includes directory under xml in the zip file.