calls my cell - rings 2 times -disconnects - no message. I added to my blocked call list

Really friggin' annoying. I was hoping to sleep in and this damn number called me waking me up out of a deep sleep.

Called back and says the number cannot be completed as dialed. These calls are very annoying on my work cell phone.  It makes no difference if you block them because they will call back the next time with a different number. UGH!

Got a call from this number and as with any other number I don't recognize, I ignored it. Didn't bother to call it back as the number is a spoof. That exchange does not exist for this area code.

This number has also beening harassing me 3 times a day.  I have ignored it. But now I am getting a call from 585-278-1877 which is in Rochester NY and they are doing the same thing.  I finally answered it and they said they were a research company, sounded like a foreign person and told them to take me off their list again.  Called my cell carrier and they said to block it. They will probably find another number. Just don't answer calls you don't know.