Email Formats
{
"mx": [
"200 smtp.google.com."
],
"spf": [
"v=spf1 +ip4:178.20.50.208/29 +ip4:176.67.88.0/24 +ip6:2a00:89c0:20::/48 include:spf.protection.outlook.com include:_spf.google.com include:4152389.spf07.hubspotemail.net include:spfcloud.letsignit.com -all"
]
}