Email verification is vital. It ensures your campaigns reach valid recipients and protects your sender reputation. Sparkle.io goes further. It gives detailed sub-statuses for each verification result. This helps you understand the health of your email list. Let’s dive into these sub-statuses and what they mean for your email campaigns.
Key Sub-Statuses
SocketTimeout
Indicates that the connection to the server timed out during the verification process.
Action: Retry the verification or exclude the email from your campaigns.
ServerTemporarilyUnavailable
The server is temporarily down or unable to process the request.
Action: Retry verification later.
MailboxNotFound
The mailbox does not exist at the specified address.
Action: Remove these emails immediately.
MailboxDisabled
The mailbox is disabled and unable to receive emails.
Action: Exclude these addresses from your campaigns.
ServerValidationTimeout
The validation process for the server timed out.
Action: Retry verification or handle cautiously.
MailboxFull
The recipient's mailbox is full and cannot accept new messages.
Action: Retry sending the email after some time.
TooManyRecipients
The server rejected the request due to too many recipient addresses in a single email.
Action: Reduce the number of recipients and retry.
BadEmailSyntax
The email address is not properly formatted.
Action: Correct the formatting or remove the email.
MailboxNotFound
The specified mailbox does not exist.
Action: Remove these addresses from your campaigns.
MailboxMoved
The mailbox has been moved to a different server or address.
Action: Attempt to locate the new address or exclude the email.
TLSConnectionTimeout
The server did not respond within the timeout period during a secure (TLS) connection attempt.
Action: Retry verification.
Disposable
The email address is associated with a temporary or disposable email service.
Action: Remove these addresses to maintain list quality.
MissingMXRecords
The domain has no valid MX (Mail Exchange) records and cannot receive emails.
Action: Exclude these addresses from your list.
NonExistentDomain
The domain does not exist, rendering the email invalid.
Action: Remove these addresses immediately.
How to Use These Insights
Improve List Hygiene: Remove emails with critical issues, like MailboxNotFound or DomainDoesNotExist. This will maintain deliverability.
Monitor Temporary Issues: For sub-statuses like ServerTemporarilyUnavailable or MailboxFull, retry sending emails later.
Exclude Risky Addresses: Remove emails from disposable or invalid domains. This protects your sender reputation.
Final Thoughts
Knowing these sub-statuses can change your email list and campaign targeting. Use Sparkle.io's insights to optimize your campaigns. This will protect your sender reputation and improve your ROI.
Ready to make the most of Sparkle.io’s email verification? Dive into the details today and take your campaigns to the next level!
Happy Sparkling ✨!