MTA validator

Mail Exchange (MX) records are DNS records necessary for delivering email to your address. Not all domains are configured to accept emails. A domain may be good and active but may have been deliberately configured not to handle emails. This may be done for business reasons or to manage the internet traffic flowing to the server. Thus, we must validate email addresses with the help of some email deliverability tools before we shoot those emails for the campaigns. MTA validators are excellent tools for the same.

A Mail Transfer Agent (MTA) uses these MX records to transfer emails between computers. If there is no MX record, MTA will not be able to send emails to the target domain.

When MX lookups is combined with the spam filters, the inbound emails server is swapped out for a spam filter provider. The system checks notes and scans them for viruses and other malicious content. Valid items pass through, but the system holds back, returns or deletes suspected items. This can pose problems during email delivery for marketing companies. An attempt to deliver mail to a domain with a bad record or no MX record will deteriorate the sender's online reputation.

You can avoid such a situation by using reliable MTA validators. MX records of the target email address's domain is verified to validate email addresses. Email validation tools such as Kleanmail are power-packed solutions to validate email addresses and scrub the ones with bad MX records. Don’t let your online reputation be harmed. Try Kleanmail for MTA Validation.