They called my private cell phone 6 times. I consider that harassment. Online information suggests that this number belongs to a caller who offers to extend your cars warranty. None of the reports can name the company. So if you have a fairly new vehicle that has just aged out of the original warranty they may have gotten your information off a list somewhere. My car fits into that category, but I never do business with telemarketers. I have read reports about this number, that they ask for vehicle information. That would be a red flag for me. Scam alert!