{"carrier":{"dot_number":"3553048","legal_name":"GUILLERMO PEREZ","dba_name":"AJEM TRANSPORT","entity_type":"AUTHORIZED FOR HIRE","operating_status":"AUTHORIZED FOR HIRE","phy_street":"22723 HUNWUT DR","phy_city":"WILDOMAR","phy_state":"CA","phy_zip":"92595-9697","phy_country":"US","phone":"9519707694","mc_number":"MC-1215862","mc_number_2":"","mc_number_3":"","carrier_operation":"A","hm_indicator":"N","power_units":1,"total_drivers":1,"total_cdl":1,"mcs150_mileage":1,"mcs150_mileage_year":"2021","mcs150_date":"20240716 2020","add_date":"20210119","officer_1":"GUILLERMO PEREZ","officer_2":"","fleet_size_class":"A","business_type":"","duns_number":"","crash_rate":0,"prior_revoke_flag":"N","prior_revoke_dot":"","cargo_types":"C","source":"census","ingested_at":"2026-05-16 02:00:51","updated_at":"2026-05-16 02:00:51"},"crashes":{"total":0,"fatal":null,"injury":null},"safety_scores":[]}