Verifalia, our hosted email validation service, allows to validate lists of email addresses with ease, combining the power of our email validation technologies with an array of dedicated servers and a modern web 2.0 interface.
Here’s a fairly common code sample from Rails Applications with some sort of authentication system: If you’re experienced at Regex, this seems simple. Sections 3.2.4 and 3.4.1 of the RFC go into the requirements on how an email address needs to be formatted and, well, there’s not much you can’t do in your email address when quotes or backslashes are involved.
” That’s like saying that opening and closing your fridge really quickly conserves energy and helps fight climate change.
Sure, it helps, if we want to be slaves to the word ‘help’.
That’s 27 stabs at the keyboard that could go awry.
Our "validate email address" tool is 100% free, superbly fast and very accurate and reliable.
At this point, why keep parsing email addresses for their format?
Do you need to validate or verify an email address?
Verify an email address in real-time to see whether it's properly formatted, and whether its mailbox exists and can accept new email messages; our free online email validator will immediately generate a detailed report without sending out any emails.
A timeout has occured while connecting to the mail exchanger which serves the email address domain.
The trick is to first define what we mean by ‘valid’.