Email Authentication
autoopt.ru
SPF
passDeclares which servers may send mail for this domain.
v=spf1 include:spf.sendsay.ru include:spf.unisender.com +a:www2.autoopt.ru +a:b2b.autoopt.ru +a:mx4.autoopt.ru +a:mx5.autoopt.ru +mx ip4:109.234.159.208 ip4:109.234.159.216 ip4:109.234.159.199 ip4:109.234.159.200 ip4:185.17.10.162 ip4:185.17.10.164 -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
Mail Servers (MX)
50 mx4.autoopt.ru
100 mx5.autoopt.ru