Email Formats

{
  "mx": [
    "99 mx.go2vanguard.com.",
    "10 mail.go2vanguard.com."
  ],
  "spf": [
    "v=spf1 ip4:24.120.104.175 ip4:174.47.13.113 ip4:174.47.13.106 ip4:174.47.13.110 ip4:192.254.121.248 ip4:205.182.154.25 include:_spf.psm.knowbe4.com include:spf.protection.outlook.com ~all"
  ]
}