SPF
VALID
Policy: fail
2026-08-16T19:37:00+00:00tbsa.com.br
Persisted public authentication evidence
AUTHENTICATION POSTURE
DKIM
NOT_ASSESSED
Selector required
No selector guessingDMARC
QUARANTINE
Source: tbsa.com.br
2026-08-16T19:37:00+00:00SPF DETAILS
VALIDv=spf1 include:spf.protection.outlook.com -all- Terminal policy
- fail
- DNS lookups
- 1
- Void lookups
- 0
DKIM DETAILS
DKIM cannot be deterministically assessed from a domain alone.
DMARC DETAILS
VALIDv=DMARC1; p=quarantine; rua=mailto:dmarc-reports@tbsa.com.br;ruf=mailto:dmarc-failures@tbsa.com.br; sp=reject; adkim=s; aspf=s- Policy
- quarantine
- Policy source
- tbsa.com.br
- Alignment
- SPF: s · DKIM: s
POLICY DIFF
No semantic change observed yet.
History begins after future observations differ from the current normalized policy.