License Plate ON X6696R (Ontario) — Duncan & Son Lines Inc
USDOT 44035 · 2024 Utility Trailer Manufacturer
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 |
|---|---|---|---|
| 2026-01-14 | 1UYVS2537R3995839 | ON X6696R | DUNCAN & SON LINES INC · USDOT 44035 |
| 2025-06-23 | 1UYVS2537R3995839 | ON X6696R | KEYPOINT CARRIERS LIMITED · USDOT 908748 |
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
Duncan & Son Lines Inc Active
- USDOT
- 44035
- MC
- 144606
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Buckeye, AZ
- Power units
- 259
- Drivers
- 231
- Inspections (24 mo)
- 423
- Crashes (24 mo)
- 14
- Vehicle OOS rate
- 12.5%
Carrier recorded at the latest inspection in the available records (2026-01-14). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate ON-X6696R appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1UYVS2537R3995839 (2024 Utility Trailer Manufacturer). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Duncan & Son Lines Inc (USDOT 44035). Vehicle make on file: Utility (UTIL) (SEMI-TRAILER). 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 ON-X6696R (Ontario) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-06-23 to 2026-01-14. The latest inspection was in Oklahoma, a Level III — driver and paperwork only. That is outside the plate's issuing jurisdiction (Ontario).
Vehicle on this plate
This plate is associated with a single vehicle, a 2024 Utility Trailer Manufacturer — VIN 1UYVS2537R3995839 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections 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
2 carriers have operated vehicles under this plate (most recent first): Duncan & Son Lines Inc (USDOT 44035) on 2026-01-14; Keypoint Carriers Limited (USDOT 908748) on 2025-06-23.