also, when I call back the number and/or 4870 it doesnt work..

This number (416) 210-3998 just called my number twice in a row and when I called it back it said someone with a prepaid calling card was calling me.  How did this person get my number since I have an unlisted number.

At 1:19 AM in Winnipeg, we received a call from this number (416) 210-3998. The person asked for my son by name, but he is away a college. The person simply hung up.

My son called me from this number, and it is a shelter in Quesnel B.C called "Steven's"...He is supposed to call me again tonight, I tried to look this number up myself, and it comes back as non-existant, so I will ask my son for the real number of this so-called shelter, and we will get to the bottom of this, it is probably someone staying at the shelter who is harrassing you people.

I started making some phonecalls to Toronto recently and only days after doing that I recieved two calls from (416) 210-3998, a toronto number.  My phone was on silent mode during both calls so I did not pick up, no messages were left.  Could there be some type of line interception going on?

I was at home and I got a phone call at 6:51pm from (416) 210-3998. I tried calling the number back and got the message "Welcome to Bell Canada Telemessage Service. To identify yourself as a subscriber, please press pound." After that it asked to enter my mail box number. I'll keep my eye out for this number again and hopefully I'll pick it up in time to find out who it is.