You can also connect to facebook.com

Facebook is a social Media platform.
It does not list phonenumbers like historic Whitepages
but profiles of individual people or companies.

The company was founded in California in 2004.
The database is global with many people from Afghanistan.

2010 Facebook bought the Two Letter domain FB.com
on of the 676 shortest internet domains.
There is no company in Afghanistan
to have a Two Letter dot com.

2012 Facebook Inc went public.

As of 2021 January 4.447.200 people in Afghanistan
were connected to Facebook

More on the history of Facebook
on the Brand Portal VB.com