Kkangsdoc.com is a 9 years old domain.
It was registered by kang seong yun , who can be reached at . Registration details show that it was registered on 03 Jan 2008 through gabia, inc. and will expire on 03 Jan 2017.
The site is being served through Apache.
Wikipedia is a free web scale encyclopedia, free to be edited by anyone in the world. In a way it is the biggest information repository on the planet. See if kkangsdoc.com finds a mention on the Wikipedia.