Email Formats

{
  "mx": [
    "30 mail4.yumping.com.",
    "20 mail3.yumping.com.",
    "10 alt4.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "1 aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com mx a:mail1.yumping.com a:mail2.yumping.com a:mail3.yumping.com a:mail4.yumping.com a:mailnews.yumping.com a:mail3.casasrurales.net ~all"
  ]
}