{
  "dot_number": "2991446",
  "legal_name": "MARK SELF STRING UP SERVICES INC",
  "dba_name": "MAD DOG TRUCKING",
  "address": {
    "zip": "78363",
    "city": "KINGSVILLE",
    "state": "TX",
    "street": "1527 E FM 1717",
    "country": "US"
  },
  "status_code": "I",
  "carrier_operation": "A",
  "docket_numbers": [
    "103743"
  ],
  "slug": "mark-self-string-up-services-inc-2991446",
  "matched_lei": null,
  "updated_at": "2026-07-17T02:10:00.747Z"
}