Email Authentication
bidvol.com
SPF
warningDeclares which servers may send mail for this domain.
v=spf1 redirect=_spf.yandex.net
DKIM
passCryptographic signature on outbound mail (selector: mail).
v=DKIM1; k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDhf35msehQ4XvJPJXUls//07LQ/DvrApR2iFaRWKWfNkQopiOESmPer5RUGE63sgzQtDGTXUU7cLODquis3pMiPe+mg3XKSFiYskxqtbiYbsjqUuj+mkjQowS06AW3G0zoChyDQ6gplClqaKpB6peBJgh9pA8spnLJeSZ2KV1Z1QIDAQAB
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; sp=none; pct=100; ri=86400;
Mail Servers (MX)
10 mx.yandex.net