Email Formats

{
  "mx": [
    "10 mx1.hc2559-10.iphmx.com.",
    "10 mx2.hc2559-10.iphmx.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:74.121.128.25/32 ip4:74.121.128.72/32 ip4:74.121.128.125/32 ip4:74.121.128.126/32 ip4:74.121.128.127/32 ip4:64.19.194.30/32 ip4:216.71.146.59 ip4:68.232.153.44 a:hmhc.com ~all"
  ]
}