Email Formats

{
  "mx": [
    "20 mx2.emailsrvr.com.",
    "10 mx1.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 ip4:72.32.30.224 ip4:98.129.167.74 ip4:98.129.167.75 include:emailsrvr.com include:mailgun.org include:spf-basic.fogbugz.com include:56497.spf06.hubspotemail.net -all"
  ]
}