Email Authentication

bizkub.ru

SPF

pass

Declares which servers may send mail for this domain.

v=spf1 ip4:185.12.155.31 mx mx:mx1-misc.1c.ru ~all

none

Cryptographic signature on outbound mail (selector: none).

No record published.

pass

Tells receivers what to do with mail that fails SPF/DKIM. Policy: reject.

v=DMARC1; p=reject; pct=100; sp=none; rua=mailto:dmarc-report@1c.ru

10 mx1-misc.1c.ru