Time shares marketeers.

Lots of calls from this number.  I've seen this number so often, I have it memorized.  It belongs to a person in the 970 area code with the name  I. M. Blocked and just happens to be living with Ima Loser who works out of her basement apartment down by the river programming spoofed numbers used by their robocall machine.

Calls multiple times a day.  Unsolicited/unwanted telemarketer for buying/selling timeshares.   Kept leading with a “free meal” then talk to representatives.  Would not take no for an answer.  I just kept answering no (while washing the dishes) until she finally hung up (about 15 minutes).