Email Formats

{
  "mx": [
    "1 mail.nanowerk.com."
  ],
  "spf": [
    "v=spf1 include:_spf.mlsend.com ip4:72.4.129.74 ip4:72.4.143.111 include:mfg.siteprotect.com include:_spf.google.com -all"
  ]
}