HLR Lookup Services

HLR Lookup Services in Nigeria

What is HLR Lookup?

Number Lookup is a service that fetches data from Telecom Home Location Register which is a database that contains important information about every mobile subscriber of a specific mobile network. You will receive information if the phone number has been ported to another network, if the user is in roaming, if the number is still valid and if it has any permanent or any other errors. Number Lookup also allows you to check the status and validity of mobile numbers, and the country/mobile network they are associated with. This can save substantial amounts to global companies with millions of users, improve delivery rates and optimize processes in real-time.


Database Cleaning
Database cleaning enables you to identify whether a mobile phone number is unused, inactive, ported or roaming. It allows you to work with accurate data, optimize commercially and improve targeting, which has an impact on your ROI and customer satisfaction.

Portability Identification
Real-time number portability lookups will optimize messaging and VoIP charging and routing for a range of companies and various telecoms network services.

SIM Swap Fraud Detection
Number Lookup can detect changes on the IMSI number. IMSI changes can show if there have been illegal activities for the mobile phone number in question. When the fraudster wants to perform an illegal transaction, the enterprise provider will get information about different IMSI and time when IMSI has been changed (next to the same MSISDN). This can trigger a notification about suspicious activity and a need for additional transaction authorizations.

Additional MSISDN Information
Number Lookup also provides detailed information regarding the queried MSISDN such as operator name and a list of all the operators assigned MNCs. Additionally, this service also features a modified search algorithm, which provides detailed information about a queried MSISDN even if the mobile handset is switched off.

High-Performance Validation of Mobile Numbers
Number Lookup identifies the home network of mobile phone numbers in nearly 400 networks worldwide, providing a truly international mobile number check service.

PRICING: N2.50K PER LOOKUP (Minimum Quantity Purchase: 1,000 units)

How Do I Sign Up:

Contact us for account creation. API available upon request

Make pay to GTBank account on the right and text teller number to 0813.287.8945


InfoTek Perspective Services' mission as leading AISP (AISP stands for Applications and Infrastructure Service Providers) is to achieve maximal clients and partners satisfaction through longstanding and prosperous partnership.

We believe that the right way for accomplishing such challenge is to create and deliver innovative and cost-effective solutions which will enable our clients and partners to gain market success and beat their competitors.

Key for success is to control the entire value-chain of creating, operating and maintaining value-added services based on out own infrastructure. Contact Us

  • Bank Name: GTBank PLC

  • Account Name: InfoTek Perspective Services

  • Account Number: 000 393 8903

  • Bank Name: Access Bank PLC

  • Account Name: InfoTek Perspective Services

  • Account Number: 001 351 4053