Who called from 2012447020

I receive 3-4 calls a day from this number - waits for message to record, and then hangs up

Calls just about every night, never answered b/c I don't know the number. Finally thought about looking online and found this post.

Calls our business asking for a specific person.  They will give a name, but no company, only that the person they are calling for is working on a community project and they need to speak with them.  Will never leave a message, just keep calling back.

Called and hung up when answered

Receiving calls from Anchorage AK -No messages - no nothing ...