Who called from 6174124522

Today we received two calls from 617 412-4522 "Service Dept."   For the past few days we've been getting calls from an area code 203 number, also "service dept."  It's getting to the point that if I don't recognize the number on Caller ID I let do four rings and go to our answering machine,  There's never any message,

Telemarketer pretending to be someone else.

Terrible find them and delete them.