Carrier profile · USDOT 3911936 · MC-1444344 · Updated Jun 30, 2026
KIYOUNG YUN
DBA FIRST END COMPANY
1 power unitavg 7.8 yrLocal · 1 statesBREA, CA74/100
CARRIER ACTIVEMC-1444344 ACTIVE
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (3 trucks · 4 carriers)
Across all inspections on record: USDOT 1389230USDOT 3954209USDOT 1575579USDOT 2748190
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)11
Shared w/ other carriers33
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 1S12SC238MB670427 | 3 | 4 | Jan 11, 2024 | Dec 4, 2025 |
| LJRC41264JT019992 | 2 | 2 | Aug 14, 2024 | Jul 21, 2026 |
| 5EF2GC4017B771510 | 2 | 3 | Jul 31, 2024 | Jan 20, 2026 |