Just got a call from that number- the guy I talked to said his name was Mike with Front Line Support.  Googled that name and didn't come up with anything but they have called in the past and just hung up when I answered the phone.

They just called me and I didn't bother to answer.

A couple of calls to our office, however no one there when it was answered.  Very annoying.  I don't care who it is, at least say something when the phone is answered.

According to 800notes it is the Canadian firefighters curling association. Not sure what they want. I downloaded Phonetray and every time they call, the program zaps the call so I don't need to bother with it.

Get them calling all the time at work. They hang up when we answer. Getting annoying! Grrrrrrrrr!!!

Called me at work. Whoever it was immediately hung up when I answered. Called back, got the recording of "All circuits are busy now, please try again later"

I'm in Canada--Missed the call to my cellphone, no voicemail left.

It was a recording that said that I had reached the support center for the firefighter's curling association when I called this.