Email Formats

{
  "mx": [
    "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 ip4:13.71.133.58 ip4:202.133.123.59 ip4:40.115.180.88 ip4:153.126.149.173 ip4:49.212.152.226 include:spf2.secure.ne.jp include:_spf.google.com ~all"
  ]
}