Home location redgister. lookup to clean mobile phone data

This project received 4 bids from talented freelancers with an average bid price of $2250 USD.

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Project Description

The home location register (HLR) is a central database that contains details of each mobile phone subscriber that is authorized to use the GSM core network

I have tens of millions of mobile phone numbers, they require cleaning and I want to find the cheapest source of HLR lookup data

We require every live mobile number in the uk.

Hlr will tell us if the telephone number is active, connected and on a particular network.

HLR data will also tell us if the mobile phone number has been ported to another network

We need to know also what Networks the mobile phone number is ported from and ported toward

Please do not waste our time and yours sending silly quotes like "send me a document of your request"

Above is what we require, nothing different

Main Concerns and Requirements

You must have HLR service, or access to HLR data to clean our data

You must be available on Skype most times during the day.

You must be able to handle multiple tasks and work well under pressure.

You must speak English or be able to communicate in English to an acceptable level.

We look forward to working with the successful candidate

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