Email Formats

{
  "mx": [
    "0 armstrong-com-mx.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:129.159.78.181 ip4:150.136.191.65 ip4:74.208.108.77 include:servers.mcsv.net include:spf.protection.outlook.com -all"
  ]
}