The database apparently contains data from WhatsApp users belonging to 84 countries.
AreThe Phone Numbers Valid?
Currently, there is no way of finding out whether your phone number is in that leaked database.
source: www.techworm.net
WhatsApp Phone Numbers Of Around 500 Million Users Up For Sale
Beware, if you are a WhatsApp user, there are chances that your phone number may be up for sale!
