Email Formats

{
  "mx": [
    "10 mailrelay.serwax.com."
  ],
  "spf": [
    "v=spf1 mx a:mail.cere.it include:_spf-ipv4.serwax.com include:_spf-fdqn.serwax.com include:spf.protection.outlook.com -all"
  ]
}