Number Portability - NPQ Provides information about the current network service provider for a given mobile number and if a number is ported out from the original number range holder. Number Range - GNR Global Number Range provides information about the service provider allocation and intended purpose of any E.164 number. HLR Lookup HLR Lookup is used to obtain subscriber information for a wide range of applications. Managed Services Removing the complexities of managing multiple data sources so you can focus on your core business. Do Not Originate Make sure you adhere to the latest regulations by checking your numbers against the latest DNO lists