Email security for superna.net

SPF

Pass

Authorizes which servers may send mail for the domain

SPF is published and within limits.

Policy: -all
DNS lookups: 6 / 10

Ends in -all (hardfail): unauthorized senders are rejected.
Uses 6 of 10 allowed DNS lookups.

v=spf1 include:_spf.google.com include:mail.zendesk.com include:sendgrid.net include:22643887.spf10.hubspotemail.net include:spf.protection.outlook.com -all

DKIM

Pass

Cryptographically signs outgoing mail (best-effort selector probe)

DKIM key published for 3 known selectors.

Selectors: google, selector1, selector2

Found a DKIM key at google._domainkey.superna.net
Found a DKIM key at selector1._domainkey.superna.net
Found a DKIM key at selector2._domainkey.superna.net

DMARC

Warning

Tells receivers what to do with mail that fails SPF and DKIM

DMARC is published but not fully enforcing.

Policy: p=none
Coverage: 100%

Policy p=none: DMARC is in monitoring mode only and does not block spoofed mail.
Aggregate reports (rua) are configured.

v=DMARC1; p=none; rua=mailto:[email protected]

MTA-STS

Warning

Enforces TLS for inbound mail and prevents downgrade attacks

MTA-STS is published but not enforcing.

The DNS record exists but the policy file could not be read.

v=STSv1; id=202004041210

TLS-RPT

Pass

Receives reports about TLS delivery failures

TLS reporting is configured.

Reports to: mailto:[email protected]

TLS delivery failure reports are being collected.

v=TLSRPTv1; rua=mailto:[email protected]

BIMI

Not set

Displays your verified brand logo in supporting inboxes

No BIMI record. No brand logo is published for inboxes.