Who called from 2024957134

Caller ID said "Service Announc".    

So I picked up the phone expecting a recording, but there was nothing but silence - after a few moments they hung up.

we; they have called me 5 times within the last hour and its annoying it prompts you to remove you off the list by pressin 1 and i did it it keeps calling me back

Received numerous calls from this number.  It was for Liberty National Insurance.  They were going to be in my city looking for agents and found my number from an online resume that I had posted.

Didn't answer when I didn't recognize the number. No message left

Didn't recognize the number so I didn't answer. No voice mail left.