Email Formats

{
  "mx": [
    "0 onecalltech-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 ip4:149.72.132.171 ip4:149.72.38.162 ip4:198.37.144.16 ip4:162.252.248.0/22 include:spf.protection.outlook.com include:onecalltech.com.spf.auto.dnssmarthost.net include:mailgun.org ~all"
  ]
}