PhoneInfoga

PhoneInfoga is one of the most advanced tools for scanning international phone numbers. 

It allows you to first collect basic information such as country, region, telecom operator and line type, and then use various methods to try to find a VoIP provider or identify the owner. 

PhoneInfoga works with a set of scanners that need to be configured to make the tool work more efficiently. 

PhoneInfoga doesn't automate everything, it just helps in investigating phone numbers.