Email Formats

{
"mx": [
"10 teamcornett-com.mx1.arsmtp.com.",
"20 teamcornett-com.mx2.arsmtp.com."
],
"spf": [
"v=spf1 include:us._netblocks.mimecast.com include:spf1.appriver.com include:spf2.appriver.com include:spf.protection.outlook.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:secureserver.net ~all"
]
}