Email Formats

{
  "mx": [
    "20 mx2.emailsrvr.com.",
    "10 mx1.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 ip4:167.89.16.107 ip4:167.89.25.74 ip4:192.254.121.182  include:emailsrvr.com include:_spf.survmail.com ~all"
  ]
}