Mobile Number Validations (HLR)


The Home Location Register (HLR) is the most accurate and up-to-date database of information on every mobile phone subscriber in the world and can be used to check the real time status of any GSM mobile phone number.


Looking to do a Telemarketing campaign soon?


Validating your Mobile numbers with Koju will save your call centre time and ultimately produce a much more efficient campaign and ROI

Running Mobile Validation alongside TPS and CTPS cleanses is recommended to produce you the best results and limit any exposure to data regulations

For more info on HLR, let us know below
Your information will only be used for the purpose of communicating with Koju Media. It will not be sold, shared or added to any marketing lists

HLR Benefits

  • Check the current status of the number (Active, switched off or dead)!
  • Identify Fake/Dead/Incorrect numbers
  • Shows the current operator
  • Covers 100% of mobile numbers in the UK

Other Data Cleansing services

Our Data sources

All B2B data sourced by Koju media will be fully compliant with GDPR,PECR and follows the guidelines set out by the DMA. Our providers all work very closely with ICO and DMA to ensure their data is future proofed against upcoming regulatory changes. Compliance packs can be provided to show how the data has been processed and verified before being supplied to you, to provide you with the utmost confidence in what you are being provided.

August 17, 2018
Data Segmentation

B2B Data Segmentation

What is Data Segmentation? Data Segmentation is nothing new in the world of Marketing, speaking to different customer sets in different ways is a tried and […]
July 9, 2018
Email Marketing, Email Campaign B2B

Case Study – How we Conducted a Large-scale Email Campaign

Email marketing has been proven as an extremely effective way to achieve our clients results by creating new revenue opportunities and nurturing long-term customer relationships for […]
July 2, 2018
Business Marketing

Business Marketing – The return of Traditional?

Business Marketing under GDPR As the last London Central Yellow Pages is being distributed, a mainstay icon of the early part of my career at Yell, […]