Email Formats

{
  "mx": [
    "20 esitenn.com.2.0001.arsmtp.com.",
    "10 esitenn.com.1.0001.arsmtp.com."
  ],
  "spf": [
    "v=spf1 +a +mx include:spf.web-hosting.com +ip4:50.217.62.66 +include:spf.protection.outlook.com +include:spf.emailsignatures365.com ~all"
  ]
}