Audit your outbound estate before reputation breaks.
Paste sending domains and get a live external audit: SPF, DMARC, MX, blacklist exposure, score, verdict, and a copyable fix plan your ops team can run.
What the audit decides
KILL
Retire domains whose public risk can follow the whole campaign.
REHAB
Fix DNS/authentication gaps before adding volume or warming mailboxes.
KEEP
Use the clean scan as your baseline and monitor for drift.
What the full estate audit adds
Complete register
The free public scan is capped. The full audit reviews every sending domain you own and returns a per-domain register your team can execute.
CSV and report
You get the KILL / REHAB / KEEP register, top drivers, and remediation notes in a format that can move directly into ops work.
Before/after loop
Re-run after remediation so fixes are proven from public evidence instead of guessed from a spreadsheet or reseller promise.
Cold-email domain audit FAQ
What is audited?
Lens checks public DNS, authentication, MX, and blacklist exposure. It does not log into your sequencer or read mailbox data.
Who is this for?
Agencies, outbound teams, and heavy senders running multiple domains, especially domains bought from resellers or inherited from old campaigns.
What happens after the audit?
Retire KILL domains, fix REHAB domains, save KEEP domains as the baseline, then monitor weekly for drift and new listings.