Email Formats
{
"mx": [
"10 mail2.igbau.de."
],
"spf": [
"v=spf1 mx a ip4:212.123.255.147 ip4:89.45.227.249 ip4:46.22.42.164 ip4:46.22.42.168 include:spf.protection.outlook.com include:ispgateway.de include:mail.psmanaged.com include:agenturserver.de include:spf.mailjet.com include:_spf.rexx-suite.com ~all"
]
}