SPF
INVALID
Policy: softfail
2026-08-17T01:50:18+00:00tribunadonorte.com
Persisted public authentication evidence
AUTHENTICATION POSTURE
DKIM
NOT_ASSESSED
Selector required
No selector guessingDMARC
QUARANTINE
Source: tribunadonorte.com
2026-08-17T01:50:18+00:00SPF DETAILS
INVALIDv=spf1 include:_spf.google.com include:mailgun.org include:_spf.firebasemail.com include:mxsspf.sendpulse.com +a +mx ~all- Terminal policy
- softfail
- DNS lookups
- 13
- Void lookups
- 0
DKIM DETAILS
DKIM cannot be deterministically assessed from a domain alone.
DMARC DETAILS
VALIDv=DMARC1; p=quarantine; rua=mailto:webmaster@tribunadonorte.com- Policy
- quarantine
- Policy source
- tribunadonorte.com
- Alignment
- SPF: r · DKIM: r
POLICY DIFF
No semantic change observed yet.
History begins after future observations differ from the current normalized policy.