Who called from 4842821776

this number is calling me at LEAST 10 times an hour for 2 days now...

I am getting multiple calls from this number and then a similar number one number changed.

they have called 3 times in the last 5 minutes, then continued to call under a different number

This number has called me three times in the past hour and then again from 484-282-1777. Who is this. they leave no message its freaking annoying

I've gotten a call from this number nearly 15 times in the past 5 hours. As well, as about 10 other calls from a number similar to it. This followed me doing an online quote for insurance. They must have gave my number out to someone...or something. I didn't answer it the 1st 20times, thinking it would stop. After relentless calling, and no voice message, I eventually gave in and answered. Not to my surprise, there was no one on the other line, and the call disconnected after about 7 seconds. That was about 30mins ago, and the calls keep coming in. :(