How does EmailListVerify work?
Like Validzilla or any other email list verification service, EmailListVerify works by basically asking email servers if an address works, or figuring out if an email server is "catch all" (meaning it will accept ANY email address, so you can't be sure which ones are truly valid), or checks if the email address is with a disposable email provider (for throw away email addresses).
Most email list verification services boast 95% accuracy or better (though weird things can always happen to keep your email from getting to where it should be), and EmailListVerify also claims a really high accuracy rate.
EmailListVerify Accuracy
5B+
email addresses verified
23%
of checked emails were bad
99%
deliverability after using their service
