Singh, if you read through the other posts, it's clear that this number is associated with a variety of scams.
2012 duct cleaning
2014 computer scam
2015 credit card scam
2016 CRA scam
The number is likely spoofed and you are never going to know to whom it belongs because it's faked. Ignore the call. BLOCK the number. Get a call blocker for you landline and download a call blocking app for your cell. Here's the 800notes forum on call blockers.
http://800notes.com/nb/search.aspx?q=call+blockers
I had a missed call from this number on my cell phone at 2:30 a.m.! So, it cannot be a person in our local time. It could be from overseas, since I had another two missed calls around the same time from my friend overseas. Anyway, it is just my theory.
Zizi is right on with their theory. The only way to stop these calls is if everyone answers these calls and wastes their labour forces time. Immediately talk, so you will get a live person then keep making them wait, while you get a pen, answer the doorbell, etc. This costs them money.
This number calls my house hold about once a week asking me to go into my computer because "windows is not updating and there is something blocking it, may you please give me your .. blah blah blah number so i can help direct this issue and make sure your computer is safe" BULL because i have an apple and same with everyone in my house. PLEASE make sure you do not do anything these people ask of you!