Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "100 mail.s1091490-52925.charter-business.net.",
    "20 alt2.aspmx.l.google.com.",
    "30 alt3.aspmx.l.google.com.",
    "40 alt4.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 include:sendgrid.net redirect=cp.charter-business.net"
  ]
}