Email Formats

{
  "mx": [
    "20 amx4.c-o.com.",
    "10 co-com0c.mail.protection.outlook.com.",
    "15 anti-spam.c-o.com.",
    "20 amx3.c-o.com."
  ],
  "spf": [
    "v=spf1 mx include:spf.protection.outlook.com ip4:37.209.251.0/24 ip4:185.37.232.0/24 -all"
  ]
}