Also http://v4.ident.me http://v4.ident.me and http://v6.ident.me http://v6.ident.me if you want to check a specific IP version. Unfortunately, leaving off the

Also http://v4.ident.me http://v4.ident.me and http://v6.ident.me http://v6.ident.me if you want to check a specific IP version. Unfortunately, leaving off the version prefix (/subdomain) doesn't work.