Jsrdgs.com is a 4 years old domain.
It was registered by zhuderen , who can be reached at . The site is owned by zhu deren. Registration details show that it was registered on 29 Nov 2012 through beijing innovative linkage technology ltd. dba dns.com.cn and will expire on 29 Nov 2015.
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 jsrdgs.com finds a mention on the Wikipedia.