Email Formats

{
  "mx": [
    "10 mail.metritech.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:65.17.237.223/32 ip4:198.144.5.192/32 ip4:198.144.5.196/32 mx:mail.metritech.com a:mail.metritech.com a:metritech01.metritech.com a:mtchmexch.metritech.com ?all"
  ]
}