Carrier profile · USDOT 860598 · MC-378470 · Updated Jun 13, 2026

SHAFFER CORPORATION

DBA SHAFFER TOURS & CHARTERS

0 power unitsOAKLAND, MD50/100

CARRIER INACTIVEMC-378470 INACTIVE

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.

Shares a registration email domain with other carriers

@qcol.net — 13 carriers: USDOT 370009 USDOT 711072 USDOT 979405 USDOT 1157216 USDOT 1303986 USDOT 1380297 USDOT 1393573 USDOT 1410817

Owner / group view· confidence: email domain

Owner / group view

Affiliated authorities

Collapses 13 related authorities · joined by email domain

Authorities: 13
Combined power: 14
States: 2
Oldest authority: Oct 17, 1989
Active now: 3

SHAFFER CORPORATION· viewingUSDOT 860598
0PU
WILSON AUTO SALES LLCUSDOT 979405
2PU
RONALD L WAGNER JRUSDOT 2461902
2PU
JOAN SANDERSUSDOT 1157216
1PU
SKI'S HOT SHOTS LLCUSDOT 2900534
1PU
DWIGHT E LLOYDUSDOT 711072
1PU
PAUL R MASTOWSKIUSDOT 370009
1PU
QCOL INCUSDOT 1410817
1PU
RED WOLF LOGGING CORPORATIONUSDOT 1393573
1PU
HAROLDJCOSNERUSDOT 1380297
1PU
LARRY SHOWUSDOT 1896333
1PU
ANKER AUTO BODYUSDOT 1303986
1PU
DONALD M SARVER JRUSDOT 1958159
1PU

Affiliated entities· hover to preview

WILSON AUTO SALES LLC RONALD L WAGNER JR JOAN SANDERS SKI'S HOT SHOTS LLC DWIGHT E LLOYD PAUL R MASTOWSKI QCOL INC RED WOLF LOGGING CORPORATION