Email Formats

{
  "mx": [
    "20 d262849b.ess.barracudanetworks.com.",
    "10 d262849a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.knthosting.com ip4:76.12.175.114 ip4:173.163.22.18 ip4:67.205.165.247 -all"
  ]
}