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HLR Lookup

hlrlookup.com

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Spec score 8.1 #3 of 25 in Phone Number Validation Software

What it is

HLR Lookup provides real-time status information for mobile numbers directly from network operators. It supports over 1,300 networks in more than 220 countries, with both an HTTP API and bulk processing. The API can validate numbers in web forms, mobile apps, third-party services, and desktop programs; developer examples are available in JavaScript, Python, Shell, and PHP. Bulk Upload accepts numbers in a range of formats, appends results beside the original data, and lets customers schedule, pause, and monitor batches. A successful lookup uses one credit; invalid mobile numbers and unsupported networks are not charged. New verified accounts receive 200 free credits, and previously processed numbers can be rechecked for free. Credit bundles are one-time purchases, with 2,500 lookups listed at $16.55, paid once. Credits expire 18 months after purchase unless otherwise agreed by email. Landline validation is limited to UK and Ireland numbers. The service is available on the web and through its API.

Spec sheet

What it does
HLR Lookup provides real-time status information on mobile numbers directly from network operators.Read 3 Oct 2026 · hlrlookup.com
API
Its HTTP API can be used to validate numbers in web forms, mobile apps, third-party services, and desktop programs.Read 3 Oct 2026 · hlrlookup.com
Support
The company offers UK-based support through online chat, tickets, email, or phone, and provides a knowledge base.Read 3 Oct 2026 · hlrlookup.com
Headquarters
Leeds, West Yorkshire, United KingdomRead 28 Sep 2026 · hlrlookup.com
Founded
2005Read 28 Sep 2026 · hlrlookup.com
Account tools
Customers can enable automatic top-ups or set an email alert for a low credit balance.Read 3 Oct 2026 · hlrlookup.com
API examples
The developer page provides integration examples in JavaScript, Python, Shell, and PHP.Read 3 Oct 2026 · hlrlookup.com
Bulk processing
Bulk Upload accepts numbers in a range of formats and appends results alongside the original data, with options to schedule, pause, and monitor batches.Read 3 Oct 2026 · hlrlookup.com
Caching
Previously processed numbers can be rechecked for free, and using another customer's shared Global Cache result costs half a credit.Read 3 Oct 2026 · hlrlookup.com
Charge rules
One credit is deducted for each successful lookup, while unsupported networks and invalid mobile numbers are not charged.Read 3 Oct 2026 · hlrlookup.com
Coverage
The features page says it supports over 1,300 networks across more than 220 countries.Read 3 Oct 2026 · hlrlookup.com
Credit expiry
Credits expire 18 months after purchase unless otherwise agreed by email.Read 3 Oct 2026 · hlrlookup.com
Free credits
New verified accounts receive 200 free credits to test results.Read 3 Oct 2026 · hlrlookup.com
Landline limit
Landline validation is available for UK and Ireland numbers and is not available outside those countries.Read 3 Oct 2026 · hlrlookup.com
Security and privacy
The privacy policy says it was reviewed in January 2026 as part of the company's annual ISO 27001 accreditation and describes its GDPR commitments.Read 3 Oct 2026 · hlrlookup.com
Who it serves
The company says it works with clients in financial services, marketing, telecommunications, retail, call centres, data provision, and data management.Read 3 Oct 2026 · hlrlookup.com

Plans and prices

2,500 lookups $16.55, paid once 2,500 credits $16.55 bundle · $0.0066 per lookup Read 3 Oct 2026 · hlrlookup.com
5,000 lookups $29.79, paid once 5,000 credits $29.79 bundle · $0.0060 per lookup Read 3 Oct 2026 · hlrlookup.com
10,000 lookups $56.93, paid once 10,000 credits $56.93 bundle · $0.0057 per lookup Read 3 Oct 2026 · hlrlookup.com
25,000 lookups $135.70, paid once 25,000 credits $135.70 bundle · $0.0054 per lookup Read 3 Oct 2026 · hlrlookup.com
50,000 lookups $258.16, paid once 50,000 credits $258.16 bundle · $0.0052 per lookup Read 3 Oct 2026 · hlrlookup.com
100,000 lookups $489.84, paid once 100,000 credits $489.84 bundle · $0.0049 per lookup Read 3 Oct 2026 · hlrlookup.com
200,000 lookups $900.25, paid once 200,000 credits $900.25 bundle · $0.0045 per lookup Read 3 Oct 2026 · hlrlookup.com
300,000 lookups $1,191.51, paid once 300,000 credits $1,191.51 bundle · $0.0040 per lookup Read 3 Oct 2026 · hlrlookup.com
500,000 lookups $1,787.27, paid once 500,000 credits $1,787.27 bundle · $0.0036 per lookup Read 3 Oct 2026 · hlrlookup.com
1,000,000 lookups $3,309.75, paid once 1,000,000 credits $3,309.75 bundle · $0.0033 per lookup Read 3 Oct 2026 · hlrlookup.com

Every HLR Lookup plan and price →

Strong points and limits

Strong points

  • Coverage spans over 1,300 networks in more than 220 countries.
  • Bulk batches can be scheduled, paused, and monitored.
  • New verified accounts receive 200 free credits.
  • Invalid mobile numbers and unsupported networks are not charged.
  • Previously processed numbers can be rechecked for free.

Limits

  • Credits expire 18 months after purchase unless otherwise agreed.
  • Landline validation is limited to UK and Ireland.
  • The listed 2,500-lookup bundle costs $16.55, paid once.

Who it suits

HLR Lookup suits organizations that need to check mobile-number status individually through an API or process numbers in bulk. It lists clients across financial services, marketing, telecommunications, retail, call centres, and data management.

Verdict

HLR Lookup offers both API validation and managed bulk processing, with broad stated mobile-network coverage and 200 free credits for verified new accounts. Check credit expiry and the UK-and-Ireland-only landline limit before planning validation work.

Where Specifiction places it

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