TLS reporting (TLS-RPT) not configured
Check id: tlsrpt.missing · fix effort: low
What it means
If encrypted mail delivery to your domain ever started failing, nobody would tell you. TLS reporting gets you those alerts for the cost of one DNS record.
The technical detail
No _smtp._tls TXT (RFC 8460). TLS-RPT delivers daily failure reports from major senders.
How to fix it
- Publish
_smtp._tls.<domain>TXT:v=TLSRPTv1; rua=mailto:tlsrpt@yourdomain.com.
Does your domain have this problem?
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