Email Formats

{
  "mx": [
    "10 metalmastersinc-com03b.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:192.168.2.250 ip4:207.55.232.0/24 include:spf.protection.outlook.com include:sendgrid.net -all"
  ]
}