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Bulk Email Address Cleaning

Upload a list today

How it works


User uploads a file

This is a live process that kicks off in real time as the file is uploaded.


Syntax Check

We check to see that the email address is well formed.


Check domain server

Here we check to see if the domain has a mail server.


Request to send mail

Now we ping the domain to see if it's accepting mail.


Emails validated

After confirmation that the domain is accepting mail we validate the email.

Ways to use bulk list cleansing

Features of email validation

  • Industry-leading technology that verifies business domains, consumer domains like Yahoo!, Gmail, Hotmail and more
  • Corrections logic to help identify typos and potential typo traps
  • Illegitimate and disposable domain detection
  • Enterprise-grade solution hosted in Experian data centers and protected by Experian security standards

Contact us to clean your file today 

  • Superior technology to identify invalid emails
  • Clear, actionable email response codes
  • Flexible implementation options wherever addresses are collected
  • Experian’s trusted secure data and privacy standards
  • Access to our email marketing and deliverability experts
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