LJ offers users the option of logging people's IP addresses whenever they comment. Do you have this option turned on?
I will explain in a comment!
I won't explain in a comment!
For some reason none of these apply to me!
As far as I can tell, logging IP addresses are only good for getting notified about comments. I don't even know what an IP address is.
By the way: if you comment on this post, LJ will log your IP address and send me an email about your comment. So, you know. Meta.