Email Formats
{
"mx": [
"20 securemail-mx2.synaq.com.",
"10 securemail-mx1.synaq.com."
],
"spf": [
"v=spf1 ip4:129.232.190.98 ip4:102.23.197.10 ip4:197.234.137.10 include:spf.protection.outlook.com include:_spf-securemail.synaq.com include:sendgrid.net ~all"
]
}