Email Formats

{
  "mx": [
    "20 pri.bak.mx.simpledns.xyz.",
    "10 mail.ptp.co.uk.",
    "30 sec.bak.mx.simpledns.xyz."
  ],
  "spf": [
    "v=spf1 include:_spf.simpledns.xyz ip4:159.183.175.74 ip4:87.117.232.42 include:sparkpostmail.com -all"
  ]
}