I have received a call from this number several times. It is always dead air, no response. When you call it back it says "we're sorry, your call did not go through'...

I did a reverse lookup at www,411.ca and it's a landline in Vancouver.GT Group Telecom Services CorpI'm getting fed up with these guys too.

We get daily calls from 1-(604) 484-0061. When I say "hello" the person on the other end [I can hear them breathing] hangs up. This is not a call generated by a machine; there is someone there. I can't see why one would make repeated calls without speaking; this is creepy.

(604) 484-0061 has called my house every day for the past week or so. When i phone back a recording comes on saying " thank you for calling we are not available to take your call at this time" and give you the option to leave a message. wtf is this about!! how do i get them to stop calling?

i get calls from this number and they ask for someone, and when i ask questions, they just hang up

I tried to find out a bit more about GT Group Telecom Services Corp. [see VicCen's comment, above]. It appears to be attached to Bell Canada. If you look them up, there is a link to a call-tracing service. It seems that this might be an attempt to drum up business for their service. How unethical and unpleasant. Where can one report this?