Autenticação de e-mail
sumkiny-budni.ru SPF validation
Cached SPF record analysis for this domain.
Validação SPF
Registro encontrado
Registro SPF válido
Nome da consulta
sumkiny-budni.ru
Terminal all
~
Lookups DNS
3
Quantidade de registros SPF
1
Registro SPF
v=spf1 a mx include:spf.smtp.bz ~all
Mechanisms
+a+mx+include:spf.smtp.bz~allRecomendações
softfail (~all) is common during rollout; tighten to -all once includes are verifiedpair with DMARC Analyzer and DKIM Validator before tightening mail authentication enforcement