Who called from 6175392002

possible spam. don't know them. no message left. blocked.

Received a call today.  Don't know the number and they didn't leave a message

This number just called me and it only rang once, so it was a missed call on my caller ID. Probably spam

Number just called, 2 rings and then nothing.

Just called. Rang once and it was registered as 'Missed Call'. I did not call back as I always check that sort of thing on these sort of websites to see if it's a bogus call.