Equipment unit · VIN-decoded · NHTSA vPIC

2025 Di-Mond Trailers, Inc.

2DM42JA43SS212589 · Trailer · TRAILER
Carriers run under4
11 mo
Inspections4
all-time
OOS inspections1
of 4
First seenNov 28, 2025
CA
Last seenOct 17, 2026
UT
Inspected under 4 different carriers in 11 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
2DM42JA43SS212589
Make
Di-Mond Trailers, Inc.
Model
Di-Mond Trailers, Inc.
Model year
2025
Body class
Trailer
Vehicle type
TRAILER
GVWR
Not decoded
Decoded at
Aug 2, 2026
vPIC returns make / model / year / body class / GVWR. Fields it does not resolve are shown as Not decoded rather than guessed.
Decode evidence & sources

Deterministic structure

These fields come directly from VIN positions and the published checksum calculation, with zero store IO.

World manufacturer identifier
2DM

Deterministic · VIN positions 1–3.

Source · 49 CFR Part 565 ↗
Vehicle descriptor section
42JA4

Deterministic · VIN positions 4–8.

Source · 49 CFR Part 565 ↗
Check digit
3 · valid

Deterministic · position 9; calculated value 3.

Source · 49 CFR Part 565 ↗
Model year candidates
1995 or 2025

Position 10 repeats every 30 years; both candidates are retained and neither is silently selected.

Source · 49 CFR Part 565 ↗
North American serial sequence
212589

Deterministic · positions 12–17 for a North American WMI.

Source · 49 CFR Part 565 ↗

Sourced platform inference

The prefix store publishes only at support ≥ 3 and purity ≥ 90%. Prefix confidence is shown beside every established platform claim.

Make
DI-MOND TRAILERS, INC.

Prefix basis · 326 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model
Di-Mond Trailers, Inc.

Prefix basis · 326 decoded VINs at 100.0% prefix purity.

Source · Vektor corpus / NHTSA vPIC ↗
Model line
Not established

No sourced model-line label is established.

No source established for this field.

Generation
Not established

No sourced generation label is established.

No source established for this field.

Cab type
Not established

No sourced cab label is established.

No source established for this field.

Not established

  • model line
  • generation
  • cab type

These are withheld claims, not negative findings.

02

Inspection history

Every roadside inspection of this VIN, newest first · Nov 28, 2025 – Oct 17, 2026

DateStateLevelViol.OOSCarrier (DOT)Plate
Oct 17, 2026UTIII · Driver-only0—TRELA TRANSPORT LLC 4359124PE25571/IN
Apr 17, 2026TXII · Walk-around0—DOS CARGO INC 4236189PE25571/IN
Mar 20, 2026CAII · Walk-around1—INTERNATIONAL EAGLE LOGISTICS INC 4311539PE25571/IN
Nov 28, 2025CAII · Walk-around2OOSCAL HUNT TRANSPORT INC 4289121PE25571/IN
03

Carriers this unit has run under

4 distinct carriers · grouped by DOT · newest activity first

CarrierDOTFirst seenLast seenInsp.State
TRELA TRANSPORT LLC4359124Oct 17, 2026Oct 17, 20261TN
DOS CARGO INC4236189Apr 17, 2026Apr 17, 20261IL
INTERNATIONAL EAGLE LOGISTICS INC4311539Mar 20, 2026Mar 20, 20261IL
CAL HUNT TRANSPORT INC4289121Nov 28, 2025Nov 28, 20251CA
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.
PE25571IN2TRELA TRANSPORT LLCOct 17, 2026 → Oct 17, 20261
PE25571IN—DOS CARGO INCApr 17, 2026 → Apr 17, 20261
PE25571IN—INTERNATIONAL EAGLE LOGISTICS INCMar 20, 2026 → Mar 20, 20261
PE25571IN—CAL HUNT TRANSPORT INCNov 28, 2025 → Nov 28, 20251
Sources: FMCSA SAFER · L&I · NHTSA vPIC · decoded Aug 2, 2026