Who called from 2175744345

Annoying anonymous call from 217-574-4345
It did not display the name of any person,
nor  the name of a company, only a number.

We do not trust clandestine callers, therefore
we refuse to answer their calls.

no message = call blocked

Phony call promising two tickets for a free [something] - I hung up without listening further, probably a free cruise.

No message

Called on a work phone number for an employee who has not worked here in years.  Did not answer it due to the 217 area code.  No message left.