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HLR Look Up

Let your numbers be checked! Excellent way to check and verify mobile numbers. HLR Lookup helps to enhance the accuracy and the effectiveness of mobile activities

Why check phone carrier using HLR?

Every database contains bad data, in the form of invalid numbers, duplicate contacts, and landline numbers.

The situation is aggravated by portability issues so that you can’t tell for sure by looking at the number which carrier it refers to.

Sorting through an endless database of thousands or even millions of mobile phone numbers seems to be a hard task. Luckily, we provide the HLR lookup service for making your contact database squeaky clean.

Check phone number

With Web HLR Lookup you can find out:

01

Phone number live / not live;

02

IMSI (the subscribers identity number);

03

MSC (mobile switching centre);

04

Original mobile network;

05

Current ported mobile network;

06

Current country;

07

It's available for most global networks!

How the HLR Lookup works?

HLR database contains information about all cell phone subscribers who have access to the GSM network and gets updated each time a mobile operator activates a new number. These numbers are kept in the database as long as they are being used by subscribers.

The number that is no longer used gets automatically deleted from the database. Such numbers checks are performed in a non-invasive way so that the subscribers won’t see anything on their phones.

Squeeze the most out of your SMS marketing campaigns with HLR Lookup. This is a perfect solution for ensuring your contact list is valid and clean.

The BSG bulk SMS service provides mobile number validation and identification through the HLR database. Simply register on our website, upload your contact list, and you’re ready to go!

Key benefits:

  • Increasing the reliability of your customer database
  • Solving problems associated with mobile number portability
  • Reducing costs by sending text messages to valid mobile numbers only

Key Features

7,7b
unique mobile subscribers
4,7b
mobile connections
74
countries allowed

Other our products:

Frequently Asked Questions

What is HLR Lookup?

HLR or Home Location Register is a centralized data, which contains full information about all GSM-operators’ subscribers. HLR Lookup is widely used by SMS-aggregators and mobile operators to improve SMS-traffic routing, as well as for verifying mobile numbers validation.

How is the register HLR?

HLR register contains information about all GSM networks subscribers. It's automatically updated every time the mobile operator activate new numbers. These numbers are stored in the database until they no longer used. When the system recognizes that phone numbers are no longer available, it removes them from the database. Checking the phone number with HLR request is absolutely anonymously. The subscribers, which numbers are checked by HLR Lookup won’t know about it.

What kind of results can I get?

By making an HLR request, you can see the results just in a few seconds. The speed of obtaining information depends, on the number of your launched traffic. It takes up to 10 minutes to check nearly 10,000 numbers and receive the result in csv format. Working with such format make it easier to work with data for you. It will look like this, in a web version.The obtained data may differ from country to country:

How we can help?

Have you visited our Help Center? There, you’ll find FAQs for quick answers and support articles for more in depth explanations.

Help Center

Clients and Partners Feedback

Dzinga

BSG works in close cooperation with our platform over the last 3 years. BSG managers have been always very attentive to us. They are working with great effort and efficiency. Our cooperation has always been very constructive and productive. Their tech support team is always ready to help. You can call them 24/7 at any convenient time and they will give you all the necessary advice.

Telemondo

We have been cooperating with BSG since 2016. Our cooperation has been successful for both sides and we are constantly working on new opportunities. The managers of BSG are easy to work with, friendly and responsive. They have 24/7 tech support which makes business works easier.

Nvia

NVIA and BSG are working together since 2014 on the Short Messaging Delivery Service. This bilateral cooperation has been successful for both companies and we have a positive experience with doing business together during all these years.

Comfone

BSG is one of the global leaders in providing messaging solutions. We build our partnership since 2018 year. And from that time till nowadays BSG shows us their first class professional skills. BSG team consists of strong competitive specialists who are ready to solve any question at any time.

Insfero

Thank you, BSG team for solving our communication issues. As an insurance broker, we need a stable and reliable way of connection with our clients and partners. Your Bulk SMS and E-mail services gave us an opportunity to stay tuned with our customers and build strong marketing campaigns for engaging the new ones.

Vsemkypon

BSG has proven to be a reliable partner we can trust. We’ve been working for more than 2 years and the cooperation has been very successful. Easy API Integration, low prices, fast response rate for customer support issues, easy documentation navigation, free trial period. And that’s not the full list of the benefits. Thank you, BSG! Further - better.

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