Pdregistrar.org is a 1 year old domain.
It was registered by PakNIC Admin , who can be reached at . The site is owned by PakNIC (Pvt.) Ltd.. Registration details show that it was registered on 09 Jan 2016 through paknic and will expire on 09 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 pdregistrar.org finds a mention on the Wikipedia.