Publickeykeeper.com is a 1 year old domain.
It was registered by Vincent Davis , who can be reached at . The site is owned by Heteroskedastic Consulting Group LLC. Registration details show that it was registered on 08 Jan 2016 through Google and will expire on 08 Jan 2017.
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 publickeykeeper.com finds a mention on the Wikipedia.