35 Miss. Code. R. 7-06-01-204
If the owner of a towed vehicle has not contacted the towing company within five (5) days of the initial tow, the towing company must obtain the names and addresses of any owner and lienholder from the Department or from another appropriate authority. If the information is not available from the Department or an appropriate authority, the towing company must make a good faith effort to locate ownership. The towing company must then notify the owner and lienholder by certified mail the amount due within ten (10) days following the initial tow. Any information obtained from an authority other than the Department may not be complete. If the Department determines that all required notifications were not made, a new title will not be issued.
35 Miss. Code. R. 7-06-01-204