Email Authentication
listcrawler.eu
SPF
passDeclares which servers may send mail for this domain.
v=spf1 a mx ip4:37.48.73.64 ip4:185.17.144.145 ip4:5.79.70.244 ip4:81.171.2.169 ip4:212.32.240.180 ip4:37.48.120.188 ip4:5.79.113.224 ip4:81.171.24.155 ip4:37.48.87.250 ip4:37.48.120.16 ip4:37.48.87.189 ip4:84.16.227.146 include:_spf.protonmail.ch -all
DKIM
passCryptographic signature on outbound mail (selector: mail).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtw6wIkKh+5xqxuabvehoM1SYNnjHVu3g/Awd0pEbS3dic+NAoapCXUs1brwJxCzP7i5ZrXSVwDiDgGD4orGYFGUpIrBNfAUoNinRWWTqRUvj/pKD1BfPdsjaEaNriXqdLpM2ieRdGjdDnj96dEMod4NhPqDLaC8pov/EUMi+AxQIDAQAB
DMARC
warningTells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none;
Mail Servers (MX)
10 mail.listcrawler.eu