License Plate CA 9H21621 (California) — Robertson's Transport Ltd A California Lp
USDOT 658075 · 2021 Mack Anthem
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-10-02 | 1M1AN2AY3MM001776 | CA 9H21621 | ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP · USDOT 658075 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Robertson's Transport Ltd A California Lp Active
- USDOT
- 658075
- MC
- 308263
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Corona, CA
- Power units
- 374
- Drivers
- 424
- Inspections (24 mo)
- 301
- Crashes (24 mo)
- 34
- Vehicle OOS rate
- 37.1%
Carrier recorded at the latest inspection in the available records (2026-10-02). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate CA-9H21621 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1M1AN2AY3MM001776 (2021 Mack Anthem). Most recent operating carrier: Robertson's Transport Ltd A California Lp (USDOT 658075). Vehicle make on file: Mack (TRUCK TRACTOR). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate CA-9H21621 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-10-02. The latest inspection was in California, a Level I — full inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2021 Mack Anthem — VIN 1M1AN2AY3MM001776 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
Operated by Robertson's Transport Ltd A California Lp (USDOT 658075) in every inspection on record.