Who called from 2049838506

Keeps calling but doesn't speak or leave any msg.

Keeps calling but doesn't speak or leave any msg.

A man from this number called said he was with Statistics Canada.  Very rude and pushy looking for information from my father (a senior citizen).   He said he had his other private phone # and cell ???
Something didn't sound right?    I told him to stop calling as he is in the middle of a health crisis and having surgery.    I'm thinking he's either a telemarketer or ? but not stats can.

it is stats canada

Received call, caller identified as "unknown".  He, she, or, more likely, it, didn't respond when I, against my better judgement, picked up.