Who called from 2521973217

rang for first time, some 6 rings then hanged (never answered), immediately got a second call, same thing, then a third one. never answered, did not even try to go to voice mail. No Caller ID, as you would expect.

2 calls,scammer,Do not answer

Received a call from this number. Did not answer. Did not leave a MSG.

I received a call from this number. Did not recognize number so I did not answer. They did not leave a MSG.

Test call to see if answered.  You will get another call with the pitch