ThisNumber (Numberway)
Also: Numberway, ThisNumber
Operator: Operator not identified
A free phone lookup for number structure, original carrier and US spam reports, with country directories.
People & Identity
Product
ThisNumber, the successor to Numberway: an international phone lookup and country directory of telephone directories.
Availability and source date
Active
As of: 17 October 2026.
No functionality test has been performed.
Use in OSINT research
Classifies telephone numbers by country calling code, numbering plan and line type. For US numbers, the service adds FTC complaints; country pages link to local telephone and business directories.
Queries
| Input | Result | Result type |
|---|---|---|
| Phone number | Country, number format, line type, originally assigned carrier and, where available, region and time zone. | Technical check according to provider |
| Phone number | FTC complaints recorded for US numbers about unwanted calls and robocalls. | Retrieved |
Features
- Checks international telephone number formats against national numbering plans.
- Identifies country, line type, original carrier and, where available, area code and time zone.
- Shows FTC complaints about marketing calls and robocalls for US numbers.
- Provides country pages with numbering plans and references to local telephone directories.
Categories
- People & Identity
- Phone search
Coverage
Geographical coverage
More than 200 countries and territories; FTC complaints for the USA only
Dataset
National numbering plans and dialling codes, original carrier allocation information, curated country pages and FTC complaints about US calls.
Access
Requirements
Free in the browser, without an account. Enter telephone numbers with the international country calling code.
Export
Unknown
Provider
Unknown
Country of establishment
Unknown
Interfaces
No API, MCP or AI integration is documented.
Usage note
The terms restrict use to personal, non-commercial viewing and prohibit automated extraction and data resale.
Legal note
Limitations
- Carrier information refers to the original number allocation. Ported numbers may now be with a different carrier.
- FTC complaints are shown only for US numbers.
Guides and practical reports
Official · ThisNumber: how the international phone lookup works
ThisNumber · EN
Explains number format, country, line type, original carrier and the separate US data coverage.