This number called my cell today. I missed the call, so I called back. All I got was a long dial tone. Strange.

I got a call from this number, and when I answered no one was there.  I answered, HELLO three times, and nothing.  About a minute later though, I got a message on SKYPE that my daughter had tried to call from Germany and I had answered and said HELLO three times but couldn't hear her.

I called her back on SKYPE and sure enough it was her that had called.  I assume that the number (604) 855-7584 is a number that routes SKYPE calls.  

This could be why you get the long busy signal when you try to call it back, and that no one can trace the number to anyone.  

This means that you are either getting a legitimate call from someone you know from SKYPE and it just doesn't connect through to you.

It is also true then that if the call connects and someone speaks to you and tries to scam you, that they are using SKYPE to make these types of calls.

Hope this explanation helps someone figure out who may be calling.

I also have received calls from this number, but in two different places. First, I get it on my cell phone. I don't answer, and sometimes I get a voicemail afterwards that is nothing but static.Second, at work, when someone from our head office calls us, their actual phone number is disguised for some reason, and comes up as this number on our internal phone display.I suspect that the number itself, (604) 855-7584, is a default cover-up number when someone is on caller id blocking.

this number continues to phone my house and my cell all the time
I phoned my telphone company and all the can tell me that it
a telemarketer and when you call back it rings busy

Hi,I just received a call from this number and it was a marketing call for a special event at The Brick.  After I answered there was a long pause then a recorded message came on.  I have given them permission to contact me for special events so all is good.Cheers

My commodities broker calls me from Chicago and this number comes up. On another thread this number is identified as a major carrier trunk line. That is it is a major feed line for calls coming into Canada. It is probably used mainly by companies marketing some product or service but it also appears with cellular calls across the border. Roaming on cell, etc.

Or it could be boogie men, that sounds reasonable too!!!