Authentification e-mail
13.yt SPF validation
Cached SPF record analysis for this domain.
Validation SPF
Enregistrement trouvé
Enregistrement SPF valide
Nom de requête
13.yt
Terminal all
~
Lookups DNS
2
Nombre d’enregistrements SPF
1
Enregistrement SPF
v=spf1 a mx ip4:51.89.90.100 ~all
Mechanisms
+a+mx+ip4:51.89.90.100~allRecommandations
softfail (~all) is common during rollout; tighten to -all once includes are verifiedpair with DMARC Analyzer and DKIM Validator before tightening mail authentication enforcement