Email Formats

{
  "mx": [
    "10 mail3.survice.com.",
    "10 mail4.survice.com.",
    "32767 ms69083394.msv1.invalid."
  ],
  "spf": [
    "v=spf1 mx ip4:167.89.30.119 ip4:50.204.21.120/32 ip4:50.253.15.171/32 ip4:23.24.104.49/32 include:spf.protection.office365.us  -all"
  ]
}