Email Authentication

zerocdn.com

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 mx ip4:77.220.183.16/26 -all

DKIM

pass
Cryptographic signature on outbound mail (selector: dkim).
v=DKIM1;k=rsa;t=s;s=email;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC152kbTvgHrT+tu5iN9iaQ1U9kCBfquOqg4W4YC1UeDD21Edjw4aW/p15+EDPFu5z4rQcvt29Xh5AQIC5dMCU172BNUBVBIuyGdrRAhw9b07uEAx152cvdMd3FwX1Cx5eCmL1wrQThDPNYD3rKm8XHnC49UmXHEIShtF9/HT7TEQIDAQAB

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; sp=none; rua=mailto:dmarcreports@zerocdn.com

Mail Servers (MX)

10 email.mnogobyte.net