Fleet typeIdentity
Owner-operator
1 power unit. Brokers price each fleet type apart.
Carrier profile · USDOT 4012127 · MC-1510950 · Updated Aug 16, 2026
Zvonimir Dujic
DBA UNITED LINES
1 power unitDES MOINES, IA50/100
CARRIER INACTIVEMC-1510950 INACTIVE
Observed fleet · trailing 24 mo daily
1Power units
Self-reported · MCS-150
—Trailers seen
None observed · 24 mo
—Avg age (yr)
Not yet decoded
Click to see how we scored it
Load decision · FMCSA snapshot · Aug 16, 2026
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Watch · 4
USDOT registration inactiveThe USDOT record is flagged inactive — the carrier may not be authorized to operate.No active operating authorityNo active common, contract, or broker authority is on file for a for-hire carrier.No inspection history despite active fleetAn established carrier reporting 1 power units has no roadside inspections — a common shell/paper-carrier signal.MCS-150 census data outdatedThe biennial MCS-150 update is 3.5 years old; fleet/mileage figures may be unreliable.
In good standing · 0
Nothing flagged.
USDOT registration33 yr registered
No active authorityInsurance (BIPD)— unknown
No filing on recordVehicle OOS · 24-mo—
No inspections · 24 moCrashes · fatal—
No crash recordVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersDecoding
—
Not yet decoded
Identity stabilityStable
3 yr unchanged
Same registration since 2023 — no chameleon / reincarnation signal.
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Verification summary
ZVONIMIR DUJIC (USDOT 4012127) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Aug 16, 2026.
The carrier has no active for-hire operating authority per FMCSA L&I as of Aug 16, 2026.
It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Aug 16, 2026.
The carrier received 0 roadside inspections in the last 24 months — 0 vehicle-level and 0 driver-level, according to FMCSA roadside-inspection data refreshed Aug 16, 2026.
It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Feb 7, 2023.
It has no FMCSA-assigned safety rating in the federal record refreshed Aug 16, 2026.
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Frequently asked
What is ZVONIMIR DUJIC's USDOT number?
ZVONIMIR DUJIC's USDOT number is 4012127, and its motor carrier number is MC-1510950.
Is ZVONIMIR DUJIC authorized to operate?
As of Aug 16, 2026, ZVONIMIR DUJIC is inactive in the FMCSA register with common, contract, broker operating authority on file.
How big is ZVONIMIR DUJIC's fleet?
ZVONIMIR DUJIC operates 1 power unit and 1 driver per its most recent MCS-150 filing.
Where is ZVONIMIR DUJIC based?
ZVONIMIR DUJIC is based in DES MOINES, IA.
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