Double-broker check — spot fraud before you tender
Paste a DOT or MC number. KnowHaul rolls up dormancy reactivation, domicile-footprint mismatch, implausible fleet growth, and paper-carrier signals into a single fraud verdict — derived from the FMCSA filings, refreshed nightly.
Double-brokering-specific risk — may differ from this carrier’s overall fraud score on its profile.
High-confidence signal(s) on file. Do not tender without resolving these signals. This does not mean the carrier committed fraud — it means the risk is too high to tender without further verification.
UNITED PARCEL SERVICE INC
dba UPS
DOT 21800 · MC 116200 · GA
Multiple double-broker precursor signals are firing, or a dormant-then-reactivated authority is on file. Vet carefully before tendering.
Triggered signals (92)
- vin_under_multiple_mcstruck VIN 3ALACWFC2PDUH9474data as of 2025-11-21
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3ALACXD26PDNW8727data as of 2025-05-15
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV2MSMS1222data as of 2025-08-29
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV4MSMS1108data as of 2025-03-02
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1FUJHTDV4LLLE8864data as of 2025-03-18
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1M2P264C2YM031458data as of 2024-06-13
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV7MSMS0938data as of 2025-08-27
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV4PSUB4269data as of 2026-02-11
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR0NSNA2218data as of 2026-02-10
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1NKYD39X5KJ258731data as of 2026-03-23
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKBHTDV0KSJA9500data as of 2026-01-14
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV7PSUN6732data as of 2026-05-13
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR8SSVM8458data as of 2025-06-17
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR8NSMV7954data as of 2025-09-17
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR0PSNS6171data as of 2024-12-10
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR4NSNH3843data as of 2025-12-21
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1FDNF7AN1NDF11364data as of 2023-06-30
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1FUBHTDV9MLMN9467data as of 2025-12-30
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1FUJHTDV5MLMP0087data as of 2025-10-30
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1F66F5KN1N0A17284data as of 2024-05-14
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XPBD49X0PD855903data as of 2025-09-25
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR2KSKH0667data as of 2026-03-27
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XPBDP9X6PD873999data as of 2025-11-03
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDRXLSLP5415data as of 2026-04-10
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XKYDP9X8KJ280140data as of 2025-11-24
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1234data as of 2025-01-21
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1FDYW90L2LVA31303data as of 2024-10-07
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1FUBHTDV4KLKE6435data as of 2026-01-21
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1NKYA38X2SJ164607data as of 2026-06-01
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1HTSHADR71H384400data as of 2025-07-25
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1FVACWDT2DHBZ6332data as of 2026-04-13
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1GC1KUEYXHF216113data as of 2026-02-27
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR2RSUN1847data as of 2026-04-07
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV1PSUN6757data as of 2025-02-23
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR2PSNT4546data as of 2025-04-11
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV2MSMK2693data as of 2026-03-02
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR2PSNS6740data as of 2026-04-28
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR8NSMV7971data as of 2025-06-25
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1FUJHTDV4MLMP0310data as of 2024-11-29
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XKYAP8X6GJ494805data as of 2025-10-11
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR5NSMT0632data as of 2025-12-23
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV4PSUN6736data as of 2025-05-29
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XKTDR9X31J866281data as of 2026-05-26
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR7PSUD6706data as of 2026-04-23
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XPBDP9X6PD856040data as of 2024-07-24
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR9NSNF2440data as of 2025-06-26
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR2LSLU1632data as of 2026-03-25
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDV8PSUN6741data as of 2024-12-17
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XP7D49X4AD102243data as of 2024-09-12
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR9LSMJ0266data as of 2026-02-02
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHLDV3LSLG9158data as of 2025-11-25
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XPBD49X2RD650862data as of 2026-04-03
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 1XPCD49X4ND800596data as of 2026-05-04
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3AKJHHDR5PSUN6179data as of 2025-09-17
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN N/Adata as of 2026-04-15
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HAEUMML3LL136552data as of 2023-08-03
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR1RN468591data as of 2025-09-17
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR2PN280028data as of 2025-05-06
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR3PN377559data as of 2026-03-20
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4NC9EH4PN329768data as of 2026-02-24
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HAEUMMN0RL229216data as of 2025-10-28
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR6NN274360data as of 2026-04-04
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HAEUMML0LL856553data as of 2026-05-24
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 5B4JPD28493438239data as of 2025-09-16
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPRXRN105111data as of 2026-01-09
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR4NN274132data as of 2025-01-14
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 5VCACDEF8MC234555data as of 2025-11-18
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZTZR2NN804168data as of 2025-04-28
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR4PN283982data as of 2025-06-28
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4NC9EH7RN627296data as of 2025-09-16
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR6RN430001data as of 2025-09-05
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4UZAC2G76PCUL4955data as of 2026-03-03
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4N19EG7DN133039data as of 2026-04-30
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HAEVTAR9NL333079data as of 2025-07-24
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR7RN799000data as of 2025-09-26
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDYAPN3NN466822data as of 2023-12-13
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4NC9EHXPN330066data as of 2026-03-12
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4NC9EH1RN656258data as of 2024-11-20
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4NC9EHXLN235520data as of 2024-07-24
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR9RN468581data as of 2025-07-02
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 5PVNE8JV2L5S57703data as of 2026-01-22
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR1RN664238data as of 2026-04-13
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR6PN728951data as of 2025-01-21
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPRXRN514323data as of 2026-03-19
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR7NN120112data as of 2025-08-05
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4MC9EG6GN964932data as of 2026-02-13
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4NC9EH7RN636239data as of 2025-12-28
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4NC9EH8LN249061data as of 2026-05-29
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR6PN280971data as of 2026-02-06
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR6RN435974data as of 2025-10-08
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 4V4NC9EH8RN635326data as of 2025-11-20
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
- vin_under_multiple_mcstruck VIN 3HSDZAPR3LN800151data as of 2026-02-23
A truck VIN on this carrier was run under multiple DOTs in overlapping windows — the cloned-truck / VIN-under-multiple-MCs pattern.
What to verify before you tender
Confirm dispatcher email domain matches the company name
Free email domains (gmail, outlook, yahoo) combined with a brand-new MC is the highest-correlation pair in our incident data. If the domain doesn't match the company name, verify identity by a second channel before tendering.
Cross-check the phone area code against the registered address state
Re-brokering operations frequently answer from a number whose area code doesn't match the carrier's registered address state. Alone it's not conclusive — paired with one other signal, it's worth a live callback.