DOTS - GeoPhone real-time service identifies and validates the business or personal name and address associated with a given telephone number. Our GeoPhone service also returns carrier name, line type, longitude and latitude data that provides you greater insight into your customers and leads. Our continuously updated database of over 230 million residential phone numbers and 40 million business listings ensures that you are receiving the most accurate and up-to-date data available.

If you are looking for deeper details on mobile phone numbers, please check out our DOTS GeoPhone Plus which includes additional wireless and number porting information.