Number Lookup and HLR

Number Lookup and HLR

Number Lookup & HLR - Home Location Register

How to Use HLR Lookup for Number Verification
The SMS.to platform comes with an HLR Verification API product  that allows you to verify the mobile numbers to ensure that they are still valid and working...
Contact List Cleaning via HLR reports
Before you send your SMS campaigns, we highly recommend you run the HLR clean-up first. This is to ensure that you are not sending to invalid or inactive mo...
HLR Strategy Suggestion to Eliminate Inactive Devices from your Contacts
We offer our HLR service to determine whether numbers/devices are active or not. Firstly, please make sure to understand what an inactive phone number m...