현재 IP 주소 체크 방법

https://www.whatismyip.com/

http://www.whatsmyip.org/

http://www.whatsmyip.net/

http://www.ipchicken.com/

http://www.myipaddress.com/show-my-ip-address/

https://www.iplocation.net/find-ip-address

http://www.findip.kr/

https://www.google.co.kr/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#newwindow=1&q=what+is+my+ip

http://checkip.dyndns.org/