User – Why some of your leads dont get added

MDC DOT’s integration with BriteVerify allows us to confirm that every email address added to your account is a live, working email address.

+-Email Validation

Before a lead is added to your account, we validate the email address first. If we get a response that the email address is bad, the lead is rejected. After your leads have been processed, you receive an email notification with an attached list of rejected leads. This process allows us to help protect your email sending reputation and your organization’s overall email deliverability rates.

If you feel that a valid email address was rejected, you can check the rejected email addresses here or here.

+-Reasons for Accepting and Rejecting Leads

Listed below are the different response codes for when an email address is accepted or rejected, followed by a description.

verified	Mailbox exists, is reachable, and not known to be illegitimate or disposable.
disposable	Domain is administered by disposable email provider (e.g. Mailinator).
unreachable	Domain does not exist or has no reachable mail exchangers (see discussion, below).
illegitimate	Seed, spamtrap, black hole, technical role account or inactive domain.
undeliverable	Mailbox does not exist, or mailbox is full, suspended or disabled.
unknown	We were unable to conclusively verify or invalidate this address.

*This table was taken from this page

+-Role-based email addresses are not excepted

These have traditionally been company addresses defined by a job rather than a person. They are associated with high bounce rates and spam complaints.

For this reason, our system does not accept role addresses such as:

Knowledge Base

User – Why some of your leads dont get added