Email Authentication

zonedns.vn

SPF

pass
Declares which servers may send mail for this domain.
v=spf1 a mx ptr ip4:103.28.36.29 mx:mail.zonedns.vn  include:mailSPF.smtp.com ~all

DKIM

pass
Cryptographic signature on outbound mail (selector: s1).
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2fv33q+BtktVWpg0hsi9IvDOT3nPxvwZ+gNY7oMhMjTZp6/pTlOTHbzOqlQKtGrV9rw9XLPNgH37BD5hhtAid9eQ35TIgy99/5zd5ju2dMKuW5pAOfZchkuvuqqo/mHvUbcXlWQO7ZdBtBwo3aEPEXyJClBuIabkoKrb5zVcuNXnTqiqt+75euiR1I3TybXn7fdBJQtseWb0qk+N0cUhY737BBc31AXreQu1rM0D1P3rFvjewJ3MYhucCHysrGm4ZajjKYArEnlsVazGL7MwDt00vH3cr5eNfxYzT5O2dkA6SVDj0bDMn9bwIR4G5HIlRrHcWmAVOFj+3mbx6m7sFQIDAQAB

DMARC

warning
Tells receivers what to do with mail that fails SPF/DKIM. Policy: none.
v=DMARC1; p=none; rua=mailto:mailauth-reports@zonedns.vn

Mail Servers (MX)

21 mail.zonedns.vn