MxValid, TowerData's email verification service, determines which of your addresses are valid and can receive email.
Use MxValid for email list hygiene to verify email addresses and:
- Identify which email addresses in your customer file are deliverable or not,
- Reduce email marketing costs due to emailing undeliverable addresses,
- Recover valid email addresses that were incorrectly classified as dead,
- Improve data quality, and
- Increase the accuracy of your marketing metrics.
How It Works
MxValid provides the fastest and most accurate email address verification available and fully complies with Internet standards. Not only does MxValid fully recognize all forms of valid email addresses, but it can also verify the domain of the address and whether the user exists at that domain.
MxValid can perform the following escalating series of checks to verify an email address:
- Detect general format and syntax errors in email addresses.
- Ensure addresses use a valid top level domain (e.g. .com, .net, .jp, .biz, etc.).
- Detect improper email address formats for common domains such as Hotmail and AOL.
- Block users, domains, and entire addresses that you define as illegitimate.
- Verify whether the domains of email addresses exist.
- Confirm that the domains can receive email.
- Determine whether the email addresses can receive email.
See the Feature List to view all of MxValid's capabilities.
Let TowerData do the work. Send your email file to us and we will do a thorough check of all the addresses on it. For each address, we'll verify the syntax, that the domain of the address exists and can receive email, and that the mailbox exists at that domain. Our service uses advanced verification techniques and provides the quickest, easiest, and most accurate way to check an email list without tying up any of your own resources.
