Email Formats

{
  "mx": [
    "10 d134703a.ess.barracudanetworks.com.",
    "20 d134703b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:64.235.144.0/20 ip4:179.191.95.176/29 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net include:macspf.machadoassociados.com.br -all"
  ]
}