Carrier profile · USDOT 3519546 · MC-1167734 · Updated Jun 13, 2026

Port Diaz

1 power unitavg 13.3 yrRegional · 3 statesAUSTIN, TX70/100
CARRIER INACTIVEMC-1167734 INACTIVE
Verified linksFMCSA SAFER

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.

Last 12 months: 1 truck also ran under 1 other carrier

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 3631046Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (5 trucks · 7 carriers)
Across all inspections on record: USDOT 3631046USDOT 4058570USDOT 4218881USDOT 3954103USDOT 4016836USDOT 728468USDOT 53773

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)1
Observed (24 mo)3
Shared w/ other carriers5

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Shared-VIN cross-links· units inspected under more than one USDOT

VINCarriersInspectionsFirst seenLast seen
5MC114023CP013153View sourced platform decode410Apr 1, 2024Jul 9, 2026
5TU114021LS000245View sourced platform decode22Dec 11, 2024Jul 30, 2026
4V4NC9EJ3CN538948View sourced platform decode24Oct 15, 2024Jul 9, 2026
LJRC41266H1038808View sourced platform decode22Aug 28, 2023Apr 29, 2026
1UYVS25374P418813View sourced platform decode25Jul 11, 2023Jan 18, 2025