HLR Lookup (Mobile Validation)
Our Mobile Validation (HLR lookup) service saves you time and money by removing fake, incorrect or dead numbers from your customer lists - before you ever pick up the phone or send a text.
A Home Location Register (HLR) lookup queries the mobile networks in real time to confirm whether a number is live, which network it belongs to, and whether the handset is currently switched on. It does all of this silently - the phone never rings.
That means you can scrub an entire list of mobiles for connectivity before a campaign, keep your dialler productive, and stop paying to text numbers that no longer exist.
- networkName - the current network
- mcc / mnc - country & network codes
- on - whether the handset is switched on
- Free syntax result as a fallback
The payoff
Cut dead numbers
Remove disconnected and invalid mobiles so agents spend time on live conversations.
Save on SMS
Stop paying to message numbers that will never deliver.
UK & international
Validate mobiles in the UK and worldwide, returned in international (E.164) format.
Real-time API
Validate at the point of capture on your forms, or in bulk via the portal.
HLR Lookup (Mobile Validation) - questions
Start with HLR Lookup (Mobile Validation).
£100 of credits for £4.99 (+VAT). New customers, once.