Phone Lookup allows you to identify whether a phone number is valid or not, active or inactive, the line type, network carrier, region, etc., of the customer before reaching them through various means like a call or SMS, etc.
Phone Lookup
Realvalidito Phone Lookup
Free Phone Lookup
Try our Phone Lookup tool
Maintain Data Quality
Capture accurate customer details and keep your records up-to-date with clean, accurate data for your reporting, delivery, and operational needs.
Cost Saving
Save your business money with tools that maximise staff efficiency, convert more customers, and capture accurate details for delivery, payments, or communications.
The Right Channel
Validating information enables you to distinguish mobile from landline numbers, ensuring that you don’t try to send text messages to landlines if reaching out via SMS.
How Phone Lookup Works
Determine a phone number to validate
Your application can ask users to enter a phone number in your web forms, or you can identify existing numbers in your customer database.
Validate and Gather Information
The Realvalidito Phone Validator API queries multiple information sources and live telco data to validate and gather information about the phone number.
Return Information That Has Been Validated
The Realvalidito Phone Validator API returns phone number information to your application, allowing you to remove unreachable numbers and identify valid numbers as landline or mobile.
Phone Lookup Features
Validate
Instantly determine if a phone number is valid or not.
Geolocate and Timezone
Retrieve valuable geographical identifiers, including area, zip, city, state, and country. Determines the correct time zone based on the region.
Number Formatting
Phone number correction and re-formatting according to national and international standards.
Real-Time API
Use our real-time and secure Phone Validator API to easily integrate into website forms or mobile apps and make sure only valid numbers are accepted in your contact list, improving the overall user experience at the time of capture.
Carrier Detection
Legitimize customers by retrieving details about the carrier their phone number is registered with.
Bulk Validation
Bulk validation (also known as “batch validation” or “phone number list cleaning”) enables you to upload the contact phone database and clean up your list with just a single click. Support batch files in CSV format, and the result can be downloaded along with the original file or by appending only the required fields at the time of download.
Try It Free - No Credit Card Required, No Obligation, Full Support
GET 1,000 FREE PHONE LOOKUP CREDITS
Realvalidito will help you verify a phone number instantly and for free. Using our Phone Validator API or Bulk Phone Validation is simple.