Email Authentication
delta.bg
SPF
passDeclares which servers may send mail for this domain.
v=spf1 +mx +a ip6:2a02:80e0::1:2 ip6:2a02:80e0:0:1::e965:b657 include:relay.mailchannels.net -all
DKIM
passCryptographic signature on outbound mail (selector: mail).
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z+FApQ6ra2VsXfbJP3HE6wAO0YTVEJt1TmeczhEd2Jiz/fcabIISgXEdSpTYJhb0ct0VJRxcg4c8c7wIDAQAB
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; ruf=mailto:root@mail.delta.bg; fo=1; rua=mailto:root@mail.delta.bg
Mail Servers (MX)
10 mail.delta.bg