Email Formats

{
  "mx": [
    "10 mx-01.eml100yul.ctr.sophos.com.",
    "20 mx-02.eml100yul.ctr.sophos.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:64.39.183.138 ip4:64.39.183.139 ip4:216.250.117.160 include:_spf.eml100yul.ctr.sophos.com include:spf.protection.outlook.com -all"
  ]
}