Someone making changes to Wikipedia using my IP address?

[Titan01]

Someone has been using my IP address to edit wikipedia. I understand it might be a shared IP but I'm sort of worried since the user edited a page about a local hurling club which means he must live nearby.

I am on a wireless connection secure with a WPA2 password. Is there any way to find out if someone else has accessed my connection?

[kpac]

It could be anyone from anywhere in the world, depending on your ISP. You can contact your ISP and ask them to change your IP if you have a static IP. Also see here: http://whatismyipaddress.com/change-ip - it may or may not work.

[Titan01]

He did post about a local club here in waterford Ireland so the user's likely nearbye.

[kpac]

I'm not sure if I can help you, being from Tipperary.

You can try the technique in the link I posted above to change your IP. If it doesn't work you'll have to talk to your ISP.