How do I check an IP?

[Booorad]

the Ip i am typing from was ban from the Smp server, i would like to have it unbban, how do i check the Ip?

[Hasan (Tabooti)]

http://whatismyipaddress.com/

Plus, you should be posting on the ban appeals section.

Plus, it appears like you were permanently banned twice.
http://www.opticraft.net/index.php/page,BanLookup.html?username=Booorad

[iGenerator]

You should know your own IP and you dont to know others IPs anyway