I got a call from this number moments after a call from 1-213-555-0000.I checked both numbers up from this site. This number came up negative but the 213-555-0000 was reported mutliple times as very very highly suspicious scammer's number. Hhmm???

I got a call from a friend and the displayed number is 213-987-6543. I believe it's displayed when someone calls you using their mobile phone and calling card. This number was displayed on your phone instead of the real mobile number.

This is from a calling card using a mobile phone

I got a call from this number moments after a call from 1-213-555-0000.I checked both numbers up from this site. This number came up negative but the 213-555-0000 was reported mutliple times as very very highly suspicious scammer's number. Hhmm???

I got a call from a friend and the displayed number is 213-987-6543. I believe it's displayed when someone calls you using their mobile phone and calling card. This number was displayed on your phone instead of the real mobile number.