Email Authentication
tetaneutral.net
SPF
passDeclares which servers may send mail for this domain.
v=spf1 mx ip4:89.234.156.169/32 ip4:91.224.149.83/32 ip6:2a03:7220:8083:a900::1/128 ip6:2a03:7220:8081:5300::1/128 -all
DKIM
passCryptographic signature on outbound mail (selector: default).
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDSjTfBVJVd2U98i29JC1yBjeZ1nNVHaTJGjy+7+P0k44O2fWe90EKp8PxncrIZtZ+0Y8RtlvS56v7ikSTRiPeYCCG8JylCCQ108+YMohTu+V46pGi0U4ycye1auJurXdXd2WHUT6nC8AvkSxkYMOz+u0gKSKpYFgIv63PDZdpXLQIDAQAB
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: quarantine.
v=DMARC1; p=quarantine; rua=mailto:postmaster-dmarc@tetaneutral.net
Mail Servers (MX)
1 mx1.tetaneutral.net
1 mx3.tetaneutral.net
100 mx2.tetaneutral.net