Email Authentication
edna.ru
SPF
passDeclares which servers may send mail for this domain.
v=spf1 ip4:178.57.75.201 ip4:178.57.75.199 ip4:91.213.158.72/29 ip4:82.202.193.170 include:_spf.yandex.net include:_spf.dashasender.ru -all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1;p=quarantine;ruf=mailto:dkimreports@edna.ru
Mail Servers (MX)
10 mx.yandex.net