Who called from 6316590150

Called me about somebody I've never heard of apparently working off an outdated call list

Called and left me a 1 second voicemail, just heard random background voices.

Called over and over from +1 (1) (631) 659-0150
It seems to be unblockable

I get a call every day from this number. Never leaves a msg, although my message light blinks.

They left a voicemail for me, thought they muted themselves (?) and made some jokes about my name.  Pretty strange, but funny cause it's so random