Email Formats

{
  "mx": [
    "0 recycmatelas-com01c.mail.protection.outlook.com.",
    "0 mx1.spamshield.io.",
    "10 mx2.spamshield.io."
  ],
  "spf": [
    "v=spf1 ip4:174.142.221.47 include:relay.spamshield.io ip4:174.142.221.51 +a +mx +ip4:72.55.186.34 +include:spf.protection.outlook.com -all"
  ]
}