604-555-1212

My SIP ATA box was recently hacked by forwarding incoming DID calls to the Middle East expensive mobile. Admin password was replaced as well.
Calls from the number started right after the hack. There is a good chance the call is to check that forwarding working.
Bottom line, if you are using SIP ATA check that you aren’t hacked...

Got the same thing here. North Vancouver. One ring and then hang up

I have received this call several times.  I once called back (as I have friends in BC and thought it was them).  Yes, I got charged for the call which only told me the number was out of service.  June 5 2018, got a call a few minutes ago, but I have it blocked.

I got a call, unknown.  When I called back, nothing.  But, my bill has a charge for $3.50 Directory Assistance.  This has happened to me before, Rogers noted the number and removed the charge.

Since that is the directory assistance for the 604 area code, and you dialed the number, then the charge is actually valid.

c  est  qui

received call 06:04pm on my land line? rang once ..no message- I'm in Northern Ontario -

got the call today  from 604-555-1212 rang once and hung up. I am using a wireless cell based home phone with a ported land line number.

called rang once then hung up 9"15 pm sask

Called 9:00 pm B.C. ONE RING no message

Called me in Ontario around 6:50 pm, rang once. Hung up

After first call and searching the number just put it in the reject list on my blocker. See they keep trying every 2 or 3 days. GOOD LUCK getting past the blocker!

unwanted call at 8 pm. rang once and hung up.

This number is a scam

Scam they call all the time. Most often no one says amy thing then hangs up.

Called at 11a.m. rang once and they hung up

One ring from an obvious spoofed number. I have one word for "one ring scammers", BLOCKED!

This number called me in Toronto Ontario left no message.

DO NOT call back this number !