Email Formats

{
  "mx": [
    "20 ALT2.ASPMX.L.GOOGLE.com.",
    "30 ASPMX4.GOOGLEMAIL.com.",
    "10 ASPMX.L.GOOGLE.com.",
    "20 ALT1.ASPMX.L.GOOGLE.com.",
    "30 ASPMX5.GOOGLEMAIL.com.",
    "30 ASPMX3.GOOGLEMAIL.com.",
    "30 ASPMX2.GOOGLEMAIL.com."
  ],
  "spf": [
    "v=spf1 a mx a:cortex-design.com ip4:67.202.92.25 ip4:208.100.34.158 ?all"
  ]
}