How many surnames in the UK BT phone book have the character string "EA" in them?

Say you have an unknown UK mobile number. Can you look up who it belongs to?

I had someone call me from a cell phone that came up as unlisted. Can you reverse lookup a cell phone number for free? I see a lot of cell phone number lookup sites but they all seem to charge for the service.

I have the feeling I am being taken advantage of because some things just are not quite right and I would like to find out if this number is legitimate. Any input would be greatly appreciated. Thank You!

i need a reverse phone number lookup for a non published number preferably free