Carrier profile · USDOT 4399041 · MX-1732142 · Updated Sep 6, 2026
Siphra Miriam Chavez Vargas
DBA REFRIGERADOS CHAVEZ
6 power unitsavg 15.9 yrLocal · 2 statesREYNOSA, TA76/100
CARRIER ACTIVEMX-1732142 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.
Last 12 months: 16 trucks also ran under 5 other carriers
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1156825USDOT 1191787USDOT 1709163USDOT 3537042USDOT 3408187Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (16 trucks · 7 carriers)
Across all inspections on record: USDOT 1191787USDOT 2461489USDOT 3537042USDOT 2864701USDOT 1709163USDOT 3249398USDOT 3408187
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)66
Observed (24 mo)33
Shared w/ other carriers1616
Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.
Shared-VIN cross-links· units inspected under more than one USDOT