Email Formats

{
  "spf": [
    "v=spf1 ip4:72.26.195.64/27 ip4:74.63.47.96/27 ip4:173.231.138.192/27 ip4:173.231.139.0/24 ip4:173.231.176.0/21 ip4:173.231.184.0/21 ip4:146.20.91.152/32 ip4:146.20.91.153/32 ip4:27.126.146.0/24 ip4:103.28.42.0/24 ip4:146.88.28.0/24 ip4:163.47.180.0/22 ip4\" \":203.55.21.0/24 ip4:204.75.142.0/24 include:spf.protection.outlook.com include:_spfv4.corpmailsvcs.com -all"
  ]
}