Email Formats

{
  "mx": [
    "5 mail.protonmail.ch."
  ],
  "spf": [
    "v=spf1 include:servers.mcsv.net  include:_spf.protonmail.ch ip4:203.161.149.123 ip4:203.161.147.30 ip4:122.102.16.111 ip4:122.102.18.101 ip4:122.102.18.102 ip4:122.102.19.111 ip4:175.184.216.32 +a +mx -all"
  ]
}