Email Formats

{
  "mx": [
    "10 mx1.emailsrvr.com.",
    "20 mx2.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:54.67.47.196 a:mail2.robertkaufman.com include:emailsrvr.com include:_spf.createsend.com include:authsmtp.com -all"
  ]
}