Email Formats

{
  "mx": [
    "10 guidestarresearch.com.1.0001.arsmtp.com.",
    "20 guidestarresearch.com.2.0001.arsmtp.com."
  ],
  "spf": [
    "v=spf1 mx include:reflexion.net include:aspmx.pardot.com  include:guidestarresearch-com.spf.smtp25.com include:appriver.com ~all"
  ]
}