Email Authentication
tubingtech.ru
SPF
warningDeclares which servers may send mail for this domain.
v=spf1 redirect=_spf.mail.ru
DKIM
passCryptographic signature on outbound mail (selector: dkim).
v=DKIM1; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArwwtPW1ZsLpmKSzP9KpO4p75XJtyUHtEei7q/yMpiC3AwAMclRERfuFF4V1Fx3jfO59qJ2cqtG+1dE+jgel+p2M950Psi7IDXIFro0yGqM4g2A6n/V6Q62uJqClnA0ePMqL6mjjz1MlHUcvCkJ+HGE4XesEyIB9WT7r64U2dSDZ7LbP9LuexBUJDGBk+f0DpZUNrE3Mn9cbkUzKqOqHx4P4f6zVCcXxhOmjccKvrxXXP1N1cCSbjvz4svFt4fVC15b0YtsiFguarV8wJfncIolh+zoco66fIqDOXuSPcBo+t9tBEnoydxjatUsub5wOMgNZvGSSgjAK1pGKjdGW09QIDAQAB;
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; rua=mailto:abalaev@tubingtech.ru
Mail Servers (MX)
10 emx.mail.ru