Email Formats

{
  "mx": [
    "20 mx-biz.mail.am0.yahoodns.net.",
    "30 mx-biz.mail.am0.yahoodns.net."
  ],
  "spf": [
    "@\\009v=spf1 a mx a:mnpctech.com. a:mnp.mnpctech.com. a:sbsfe-p11.geo.mf0.yahoodns.net. a:p11ats-i.geo.vip.bf1.yahoo.com. ip4:67.195.230.36 ip4:67.195.197.76 ip4:23.227.38.65 include:_spf.mail.yahoo.com ~all"
  ]
}