Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 ip4:98.158.192.0/20 ip4:174.143.57.70/32 ip4:64.121.121.178/32 a:smtp.rcn.com include:u21672850.wl101.sendgrid.net include:u2700296.wl.sendgrid.net include:_spf.google.com ~all"
  ]
}