Email Formats

{
  "mx": [
    "50 pcpolytechnic.com.",
    "5 alt2.aspmx.l.google.com.",
    "1 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 ip4:103.83.194.110 ip4:103.83.192.32 +a +mx +ip4:103.83.192.6 +ip4:103.83.192.66 +ip4:103.83.192.201 ~all"
  ]
}