Email Formats

{
  "mx": [
    "10 mail.ton.cz."
  ],
  "spf": [
    "v=spf1 ip4:217.16.188.241 ip4:185.7.24.0/24 ip4:91.139.11.34 ip4:77.48.31.35 a:mail.ton.cz a:smtp01.tmcz.cz a:smtp02.tmcz.cz a:smtp.t-email.cz a:mail1.colosseum.eu include:sendgrid.net include:144178648.spf05.hubspotemail.net include:spf.protection.outloo\" \"k.com -all"
  ]
}