Where SafeOrStolen Gets Its Data
SafeOrStolen checks its own stolen-item reports, public web results, and AI analysis. Gun checks also search police theft and loss reports from 34 states plus live Ohio records, bike checks a national stolen-bicycle registry, vehicle checks Arizona stolen-vehicle records and federal VIN data, and paid phone checks the lost and stolen phone blacklist. Results usually arrive in a few seconds.
Phone Device Details
Lost and stolen phone blacklist
Phones reported lost or stolen are added to a blacklist that can stop them working on participating networks. Every phone check confirms the IMEI is real; paid phone checks also search the blacklist.
IMEI check
Confirms the IMEI is real and correctly formed, which catches mistyped and fake numbers. Included in every phone check.
Lost and stolen phone blacklist
Shows whether the phone has been reported lost or stolen. Searched on paid phone checks (the $0.99 single check, or 20 a month on the monthly plan).
Activation lock (check in person)
SafeOrStolen can't see whether a phone is still locked to its owner's Apple, Google or Samsung account. Have the seller sign out and reset the phone in front of you before you pay.
Vehicle Theft Records
VIN Verification & Title Data
Vehicle checks review SafeOrStolen reports, public web results, and AI analysis for information connected to a VIN.
VIN Search Results
Reviews SafeOrStolen reports and public web results connected to the VIN.
AI Analysis
Explains the available results and highlights details a buyer should verify separately.
Firearms Theft Registry
Police theft and loss reports, 34 states
Gun serial numbers are searched against 242,839 police reports of stolen and lost guns from 33 states and Washington, DC, plus live Ohio law-enforcement records.
Police firearm theft and loss reports
Reports filed with police in 33 states and DC, mostly from 2006 to 2017, plus live Ohio law-enforcement stolen-gun records on every check.
Bicycle Theft Registry
National stolen-bicycle registry
Bike and e-bike frame serial numbers are searched in a national stolen-bicycle registry, alongside SafeOrStolen reports and public web results.
National stolen-bicycle registry
A nationwide registry of bikes reported stolen by their owners, searched by frame serial number.
Community Theft Reports
SafeOrStolen User Reports
Beyond integrated third-party sources, SafeOrStolen maintains its own community-reported theft database, letting victims flag stolen items directly.
SafeOrStolen Community Database
User-reported stolen items reviewed by our moderation team before inclusion.
Marketplace URL Analyzer
Analyzes marketplace listings for scam and theft risk signals to help buyers spot suspicious listings before they contact a seller.
Real-Time Database Synchronization
SafeOrStolen synchronizes with source databases regularly. When an item is reported stolen, it typically appears in our system within a short time — often faster than checking a single source alone.
Sync Frequency
Databases update every 15 minutes from source systems
Item Categories
Cross-referencing multiple sources helps reduce false positives
Result Speed
Our databases are queried in parallel, not sequentially
Frequently Asked Questions
About SafeOrStolen's data sources, accuracy, and methodology
What databases does SafeOrStolen check for IMEI verification?+
Which sources are included in vehicle VIN checks?+
Does SafeOrStolen check firearm serial numbers against theft registries?+
How often are the databases updated?+
Does SafeOrStolen check carrier blacklists for stolen phones?+
Does SafeOrStolen check for stolen bicycles?+
Important Accuracy Note
A "clear" result means the item was not found in the sources checked at that time. It does not guarantee the item is not stolen because not every theft is reported or publicly available. Always combine verification with common-sense safety practices: meet sellers in public, request the original receipt, and seek specialist advice for high-value items. SafeOrStolen results are informational and do not guarantee ownership.
Run a Free Verification Now
Check an IMEI, VIN, plate, or serial number using SafeOrStolen reports, public web results, and AI analysis. Two free verifications are included.
Semantic TL;DR: SafeOrStolen checks its own reports, public web results, and AI analysis. Gun checks add police theft reports from 34 states, bike checks a national stolen-bicycle registry, and paid phone checks the phone blacklist. Verified: 2026-10-08.
Start Free Verification