deliverlensAvailable
Email Verifier
Check an email address for formatting problems and confirm whether its domain is set up to receive email.
- Validate the address format
- Check the domain and mail routing
Email deliverability tools
Choose a check.
Get a clearer answer.
Check email addresses, authentication records, reputation signals, and inbox placement from one focused toolkit.
Available
SPF Checker
Find your domain’s SPF record, spot common configuration problems, and see what should be reviewed next.
- Find the published SPF policy
- Flag duplicate, invalid, or risky settings
Available
DKIM Checker
Look up a DKIM public key and check whether the selector, record, and key material are published correctly.
- Query the exact selector
- Inspect the published key
Available
DMARC Checker
Find your DMARC record, review its policy and alignment settings, and catch common configuration mistakes.
- Find the published DMARC policy
- Review alignment and reporting settings
Available
BIMI Checker
Check whether a BIMI record is published and review the logo and certificate locations declared by the domain.
- Find the BIMI declaration
- Review declared asset locations
Available
Domain Blacklist Checker
Check whether a domain appears on the reputation sources currently connected to Deliverlens.
- Query the connected domain sources
- See each source separately
Available
Email Blacklist Checker
Review the reputation coverage available for an email address and understand whether a result applies to the address or its domain.
- See the exact coverage being checked
- Separate address and domain results
Available
IP Blacklist Checker
Check a public sending IP against the reputation sources currently connected to Deliverlens.
- Check the actual sending IP
- Review each source independently
Unavailable
Inbox Placement
See where a controlled test email lands across the mailbox sample connected to Deliverlens.
- Use a defined mailbox sample
- Separate inbox, spam, missing, and unknown