Email Formats
{
"mx": [
"5 signaturefd-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:67.231.149.155 ip4:208.86.201.45 ip4:23.21.109.197 ip4:23.21.109.212 include:3437664.spf07.hubspotemail.net include:spf.protection.outlook.com include:spf.mandrillapp.com include:mailgun.org include:_spf.psm.knowbe4.com ~all"
]
}