Email Formats
{
"mx": [
"10 mail2.berlinerschrauben.de.",
"20 mail.ottoroth.de."
],
"spf": [
"v=spf1 a mx ip4:213.23.86.185 ip4:213.165.67.113 ip4:213.165.67.97 ip4:159.69.224.37 include:dedi5341.your-server.de include:smilea.com include:ispgateway.de -all"
]
}