Email Authentication
indexcopernicus.com
SPF
passDeclares which servers may send mail for this domain.
v=spf1 mx ip4:212.85.110.231 include:em.fakturownia.pl include:fakturownia.pl include:spf.enewsletter.pl ~all
DKIM
passCryptographic signature on outbound mail (selector: s1).
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1ogTswPUGoQRuMkHx9kkOr/aOT9auS63iKD479Zptv+hCswVnjBfB2c9VfMdwMAwosZ77pOznzkq+uJzZHJzCoM66OtpWK87LH3XDzP6IcFg89Ax48m6Q37Uf7pT0+EX0Nfy7gtpn/d3xnhrHxvdPmDq+Bgdzt5u3VnodWDxauvlDKNZrEwYLrr7+EuoHSjeeWCAlS15yf92JB8vGoEYzaJVM/sexMtIcH2qJbBrC6emsik62UynAVpTKOlGHeHRkP3WB/mpGVl1Z1yLV1EXxq+W2LxtkWOwRlhLv3BHQig6JABHfZStnARC3f1ywkbOqd2W3KM4W9cZ8qg7HtqxTwIDAQAB
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc@indexcopernicus.com;ruf=mailto:dmarc@indexcopernicus.com;rf=afrf
Mail Servers (MX)
10 indexcopernicus.home.pl