I received the same call also, around 5:40AM, was up getting ready to go to the office, contacted CRTC left message hopefully asking them to block this number here in CANADA, Unsolicited calls of this type cost time for nothing therefore money hopefully made a favour to everyone.
Let me know if anyone else is still geting them.
thx,
they call me at 4:50 AM i dit not answer, and december 11 i had a call from 631-841-9303. i call back to know what it was but it was a recorded voice message in english...