Number Lookup · Smart Identification
Global phone number location, carrier, and number type identification for global businesses—help identify customer sources, optimize communication strategies, and reduce costs.
Global Number Coverage
Supports number lookup in 240+ countries/regions—US, UK, Canada, Australia, Germany, France, and more.
Location Identification
Precisely identify the country, city, and region of a number—understand customer geography.
Carrier Identification
Identify the carrier (e.g., AT&T, Verizon, Vodafone)—optimize message routing.
Validity Verification
Verify if a number is valid—identify disconnected or inactive numbers to reduce invalid sends.
Number Type Identification
Distinguish between landline, mobile, virtual, premium-rate, and other number types.
Bulk Query & API
Bulk query up to 10,000 numbers at a time—RESTful API for easy system integration.
Coverage Across Major Countries/Regions
United States
United Kingdom
Canada
Australia
Germany
France
Japan
BrazilTransparent Pricing
| Service Type | Rate | Description |
|---|---|---|
| Single Number Lookup | $0.005 / lookup | Returns complete info—location, carrier, number type, and more |
| Bulk Lookup | $0.003 / lookup | Minimum 1,000 numbers per batch—volume discounts available |
| Validity Verification Only | $0.002 / lookup | Validates if the number is active |
| API Call Package | $49 / mo | Includes 10,000 API calls—overage billed as needed |
* Enterprise plans can sign SLA agreements for better volume pricing and dedicated technical support.
Try Number Lookup for Free
Enter any international number to test the Lookup service
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Bulk Processing Capabilities
- Bulk query 10,000+ numbers per batch
- CSV bulk import/export
- Scheduled auto-lookup tasks
- Result classification & tag management
API Integration Capabilities
- RESTful Lookup API
- Real-time Webhook callbacks
- Seamless integration with CRM/support systems
- Multi-language API SDK (Python/Java/Node)
About Number Lookup Service
Which countries does Lookup support?
Covers 240+ countries and regions—over 95% of active global number ranges.
How accurate are the results?
Data from multiple authoritative global carriers and number databases—accuracy exceeds 99%, continuously updated in real time.
Does it support bulk queries?
Currently not supported. Please contact support if you need on-demand queries.
What does number validity verification mean?
Verifies whether a number is genuine and active—identifies disconnected, unassigned, or deactivated numbers.
How do I call the API?
We provide complete API documentation and code samples—HTTP GET/POST requests, JSON-formatted results.
How is data privacy protected?
Query data is automatically deleted within 7 days—no PII is stored, fully GDPR compliant.
Start today—identify global customers with Number Lookup.
Location, carrier, validity—one-click query, API integration for more precise and efficient communication.