SPF
VALID
Policy: softfail
2026-08-18T03:17:54+00:00rci-sanzon.com
Persisted public authentication evidence
AUTHENTICATION POSTURE
DKIM
NOT_ASSESSED
Selector required
No selector guessingDMARC
ABSENT
Source: —
2026-08-18T03:17:54+00:00SPF DETAILS
VALIDv=spf1 +a:sv14553.xserver.jp +a:rci-sanzon.com +mx include:spf.sender.xserver.jp ~all- Terminal policy
- softfail
- DNS lookups
- 6
- Void lookups
- 0
DKIM DETAILS
DKIM cannot be deterministically assessed from a domain alone.
DMARC DETAILS
ABSENTNo DMARC record observed- Policy
- —
- Policy source
- —
- Alignment
- SPF: r · DKIM: r
POLICY DIFF
No semantic change observed yet.
History begins after future observations differ from the current normalized policy.