Email Formats

{
  "mx": [
    "20 d269055b.ess.barracudanetworks.com.",
    "10 d269055a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:64.78.151.128/26 ip4:216.241.183.0/24 ip4:216.62.17.253/32 ip4:216.62.17.243/32 ip4:67.227.159.147/32 ip4:159.135.226.58/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:4591808.spf08.hubspotemail.ne\" \"t ~all"
  ]
}