Email Formats

{
  "mx": [
    "10 fc72050c.21.ik2.com.",
    "20 fc72050c.22.ik2.io."
  ],
  "spf": [
    "v=spf1 ip4:194.99.110.0/24  include:3900510.spf07.hubspotemail.net include:notifications._spf.ds.network include:_s00002163.autospf.email ip4:31.220.81.116 ~all"
  ]
}