Email Formats

{
  "mx": [
    "10 iwla.com.1.0001.arsmtp.com.",
    "20 iwla.com.2.0001.arsmtp.com."
  ],
  "spf": [
    "v=spf1 ip4:162.17.17.9 include:_spf.smtp.com include:spf.protection.outlook.com include:secureserver.net -all"
  ]
}