It is a number that is used by a certain calling card...  If someone uses this calling card (normally used in Oshawa and Whitby), it will show that number, and the (905) 686-4266 is the same thing...

no message just click. middle of the day like 1 pm

I kept receiving calls from this number, and finally gave in and answered it. It is the company that tests water. ?If you come home one day and notice on your garage door hanging a little bottle for you to put tap water in, it is them calling to schedule a in house visit.

I kept receiving calls from this number, and finally gave in and answered it. It is the company that tests water.  If you come home one day and notice on your garage door hanging a little bottle for you to put tap water in, it is them calling to schedule a in house visit.

Got the same thing today, I have an add posted on a used sale site and she called, apparently from Oshawa....but could not call back either, whats this number about.

I answered it and the caller didn't say much, just hello. I had to keep prompting him to figure out who he was looking for and what number he just dialed.  Then, he tried calling again but this time with a slightly different number - (905) 686-4266.  Very very fishy here.