Email Formats

{
"mx": [
"10 mail-av2b.numero10.it.",
"10 mail-av2.numero10.it."
],
"spf": [
"v=spf1 +a +mx ip4:213.82.13.160/28 ip4:109.168.116.6 ip4:213.21.156.220 include:musvc.com include:spf.protection.outlook.com -all"
]
}