This number is for windows and doors from Montreal (sales people) They called a few minutes ago and finally told me what they were calling about. The policy there is to say were they are calling from (according to the guy who called me)

Ce numéro téléphone chez-moi presqu'à tous les jours. La ligne demeure ouverte et personne ne parle. Si on rappelle, message vocal en anglais disant de rappeler plus tard.

In fact also got a call from this number less then 10 minutes ago and when you call back a strange automated message says «Please call again later».

Got a call yesterday and today.

I got a call from this number this morning around 10 AM. I did not answer in time.  They did not leave a message but didn't hang up right away so I could hear what sounded like a call centre in the background.

got a call from the number