Email Formats
{
"mx": [
"10 mx.spamexperts.com.",
"20 fallbackmx.spamexperts.eu.",
"30 lastmx.spamexperts.net."
],
"spf": [
"v=spf1 ip4:93.95.208.41 a include:mail.tecnan-nanomat.es include:spf.protection.outlook.com -all"
]
}