Email Formats

{
  "mx": [
    "0 symbio-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx ip4:89.236.120.22 ip4:89.236.120.23 ip4:74.202.15.218 ip4:74.202.15.219 ip4:216.115.78.25 ip4:216.115.78.15 include:spf.constantcontact.com include:spf.protection.outlook.com include:47274113.spf07.hubspotemail.net ~all"
  ]
}