Who called from 6825032712

Been getting multiple calls a day from this number, but usually appears as "private" or "blocked ". Downloaded an app that unblocks the number and it gave me 682-503-2717. When I answer, no one is there and they never leave a message if I don't answer. Area code from Fort Worth, TX, but do not know anyone from there.

Called my cell phone multiple times. Appeared as a local number. Later my phone showed it was this number calling.

Im from Qatar and know no one from Texas who called me.

Called rang 2x, no message.