Email Formats

{
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:210.242.52.80 ip4:210.242.52.84 ip4:218.30.128.18 ip4:120.196.184.148 ip4:202.104.22.178 ip4:120.196.189.56 ip4:219.71.167.51 ~all"
  ]
}