Email Formats
{
"mx": [
"0 siriusminerals-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com ip4:178.18.122.128/26 ip4:213.123.131.215/32 ip4:203.220.19.104/29 ip4:213.120.255.192/28 ip4:40.95.0.0/15 -all"
]
}