Email Formats
{
"mx": [
"0 sigfox-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:stspg-customer.com include:spf.protection.outlook.com include:spf.mailjet.com include:eu.zcsend.net ip4:185.32.101.1/29 ip4:185.110.96.9/29 ip4:52.50.206.113 ip4:176.34.149.171 ~all"
]
}