Patrick Kerrigan

Email address checker

There are many reasons why emails you send may bounce back, or why an email address may be flagged as invalid when you try to register for a web service with it. This tool performs an in-depth check to determine whether your email address is valid or not, and if not, guidance on the source of the problem and how to fix it.

Note: email addresses entered here are not recorded, logged, or used for any other purpose