Email Formats

{
  "mx": [
    "0 taxpayer-net.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:his.com ip4:139.144.211.55 ip6:2600:3c05::f03c:95ff:feb3:7938 include:sendgrid.net ip6:2600:3c05::f03c:95ff:fe80:2b1c -all"
  ]
}