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Why email validation is good for business

Bulk email address checking for better results

Email address checking that’s safe and easy

Reduce costs, improve marketing results

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An email validation API that delivers a dazzling array of results

Heavy weight support

Email validation that gives you More. More checks, More data, More benefits, More uses.

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Structured domain age data that's consistent and system integration ready

Delivering valuable data that drives business growth

Machine and human readable WHOIS data from 2,500 sources

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Professional email validation and data enrichment since 2009


It's okay. Your data is in the safety zone. We’re trusted by thousands of businesses to process data. Our cloud-based servers are secure and our systems are accredited.


We give you fast, accurate results, and we’re light on our toes when it comes to creating new services. Agile. That’s us!


When you need data processing, you need a scalable service. Our systems handle high volumes and deliver comprehensive results consistently.

We're finding bad email addresses all over the world - right now!

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Receiving hard bounce live results

We confidentially support thousands of businesses who trust us with their data

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