Who called from 3212751409

No voice mail

Called about 12:30PM September 27, 2016. Let it ring 3 times, no message left.

Called Oct. 5th, no voicemail left

(woman's voice) "Hello, is Carmello there?"
I answered "What number were you calling, please?"
(woman's voice, EXACT same intonation) "Hello, is Carmello there?"
I said nothing.
(woman's voice) "Okay, there's no message, we'll try again later".
Checking to see if anyone answered my number?

Woman says "Hello is Harry there?"  I hung up and blocked it.