Email Formats

{
  "mx": [
    "10 mail.interactiveknowledge.com.",
    "10 aspmx.l.google.com.",
    "20 alt1.aspmx.l.google.com.",
    "20 alt2.aspmx.l.google.com.",
    "30 aspmx2.googlemail.com.",
    "30 aspmx3.googlemail.com.",
    "30 aspmx4.googlemail.com.",
    "30 aspmx5.googlemail.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com ip4:107.20.219.157/32 ip4:23.23.180.153/32 ip4:23.23.193.21/32 ip4:152.17.50.181/32 ip4:192.240.156.226/32 ip4:52.90.1.189/32 ip4:184.72.217.40/32 ip4:107.21.121.67/32 ip4:199.83.131.56 ~all"
  ]
}