{"carrier":{"dot_number":"803567","legal_name":"ROGER RING","dba_name":"ROCKIN R'S HAULING","entity_type":"OTHER-UNKNOWN;AUTHORIZED FOR HIRE","operating_status":"OTHER-UNKNOWN;AUTHORIZED FOR HIRE","phy_street":"12 COUNTRY CLUB ACRES","phy_city":"COUNCIL BLUFFS","phy_state":"IA","phy_zip":"51501","phy_country":"US","phone":"7123661017","mc_number":"MC-358513","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":30000,"mcs150_mileage_year":"2000","mcs150_date":"20060705 0000","add_date":"19990331","officer_1":"","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 01:40:54","updated_at":"2026-05-16 01:40:54"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}