Looks like another robo-calling, tie-line devil dog. Suspected phony debt collector. Shows up as "Not Available" on caller id. A pox on them. Anyone that calls that can't be properly identified on caller should be severely fined and locked up. This telephone terrorism has to stop!

Robocall. Something about insurance.

call from 540-277-3172:   Unknown Name

No message, now blocked

I just received the same call, but did not pick up.  They did not leave a message, so it must have been spam.  I realize this doesn't help too much, but trying to reiterate that this is a spam number.

Yep.  Robo call and then hangup.  love it.