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Feature · Phone

Carrier & HLR lookup

Confirm a mobile number is live at the carrier.

Email + phone + companyFlat pricing, no creditsFree 100-row preview
6
Deliverability checks per address
Email + phone
Validated in one upload
Under 2 min
Average list clean-up time
100 free
Verifications, no card required

What it does

Query carrier records for active status.
See the current carrier, even after porting.
Avoid dialing disconnected numbers.

Why it matters

An HLR lookup checks a number against the carrier's own database, so you know whether it's active and which network it's on — far more reliable than a format check alone. It returns reachability and network status only, for numbers you're authorised to contact; it does not locate or track a person.

For mobile numbers, an HLR lookup checks the carrier's own database for live status — far more reliable than a format check. It tells you whether a number is active and which network it's on, even after porting.

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Questions

Frequently asked

What is an HLR lookup?

A query against the carrier's Home Location Register that reveals whether a mobile number is active and its current network.

Why is it better than format checks?

Format only confirms a number looks right; HLR reflects its real status at the carrier, so you avoid dialing dead lines.

Does it work after porting?

Yes — it returns the current carrier even when a number has been ported.

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