A caller may not make or cause to be made any telephone solicitation to the telephone line of any subscriber in this state who, for at least thirty-one days before the date the call is made, has been on the do-not-call list established and maintained or used by the attorney general under section 51-28-09 or the national do-not-call registry established and maintained by the federal trade commission under Title 16 of the Code of Federal Regulations, Part 310.