Calls at least once a day, including weekends - leaves no message. Internet search says "Temple Bells  Technology" but cannot find any legitimate information on a company of that name.  Why would a business call on Sundays anyway?

Do not call before 10am and after 8pm.

Incessant Scammers call time and again with different numbers.  I believe the number is a local call portal for shysters from overseas.

I got a hangup call from today.  When I called the number back the message said it was the NRA.  I know the National Rifle Association is not based out of St. Paul, MN.

They won't stop it's been over a year, I pulled the number from my block list to make room for more scammers to be blocked
and within one day they called again, I don't know who it is they never left a message, but most telearats keep changing their number because most of smart guys have a call blocker in place