Equipment unit · VIN-decoded · NHTSA vPIC

2021 Dragon esp Dragon ESP

1UNSD3425ML187118 · Trailer · TRAILER
Carriers run under2
22 mo
Inspections5
all-time
OOS inspections4
of 5
First seenFeb 28, 2024
TX
Last seenDec 22, 2025
TX
Inspected under 2 different carriers in 22 months
A unit that bounces between many operators can indicate slip-seating, heavy sub-haul, or double-brokering. Review the carrier timeline below for load integrity — context for human judgment, not a verdict.
01

Decoded identity

From the 17-character VIN via NHTSA vPIC

VIN
1UNSD3425ML187118
Make
Dragon esp
Model
Dragon ESP
Model year
2021
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Jun 28, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
02

Inspection history

Every roadside inspection of this VIN, newest first · Feb 28, 2024 – Dec 22, 2025

DateStateLevelViol.OOSCarrier (DOT)Plate
Dec 22, 2025TXII · Walk-around2—MARIN'S TRUCKING EL ORIGINAL LLC 450137434V154W/TX
Jul 5, 2025TXII · Walk-around4OOSALEJANDRO MARIN 204113126T196N/TX
Mar 24, 2025TXIII · Driver-only3OOSALEJANDRO MARIN 204113150M032N/TX
Sep 11, 2024TXII · Walk-around4OOSALEJANDRO MARIN 204113192S735M/TX
Feb 28, 2024TXII · Walk-around7OOSALEJANDRO MARIN 204113115N460M/TX
03

Carriers this unit has run under

2 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
MARIN'S TRUCKING EL ORIGINAL LLC4501374Dec 22, 2025Dec 22, 20251TX
ALEJANDRO MARIN2041131Feb 28, 2024Jul 5, 20254TX
Names are left-joined from the FMCSA census; a DOT with no census match falls back to its number.
04

Plate & unit-number history

The same truck under different plate registrations across carriers

PlateState / prov.Unit no.CarrierDate rangeInsp.
34V154WTX—MARIN'S TRUCKING EL ORIGINAL LLCDec 22, 2025 → Dec 22, 20251
26T196NTX—ALEJANDRO MARINJul 5, 2025 → Jul 5, 20251
50M032NTX—ALEJANDRO MARINMar 24, 2025 → Mar 24, 20251
92S735MTX—ALEJANDRO MARINSep 11, 2024 → Sep 11, 20241
15N460MTX—ALEJANDRO MARINFeb 28, 2024 → Feb 28, 20241
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Jun 28, 2026