Email Formats

{
  "spf": [
    "v=spf1 ip4:66.241.37.182/32 ip4:209.243.59.74/32 ip4:12.38.207.30/32 ip4:216.133.255.171/32 include:_spf.qualtrics.com include:spf.protection.outlook.com -all"
  ]
}