Email Formats
{
"mx": [
"0 fitnessfirst-com-sg.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:103.31.229.11/32 ip4:103.31.229.12/32 ip4:103.31.229.13/32 ip4:103.226.172.13/32 ip4:103.226.172.14/32 ip4:103.226.172.15/32 ip4:203.41.163.90 include:spf.protection.outlook.com include:sendgrid.net include:spf.messaging.microsoft.com include:a\" \"mazonses.com -all"
]
}