Email Formats
{
"mx": [
"0 firstarbank-com01i.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:64.106.214.50 ip4:205.201.133.57 ip4:192.226.100.98 ip4:12.165.112.51 ip4:12.165.112.53 include:_spf.createsend.com include:_spf.sendergen.com include:spf.protection.outlook.com include:spfhost.messageprovider.com -all"
]
}