Email Formats
{
"mx": [
"10 mx-01-us-west-2.prod.hydra.sophos.com.",
"20 mx-02-us-west-2.prod.hydra.sophos.com."
],
"spf": [
"v=spf1 mx ip4:3.130.18.164 ip4:12.190.205.122 ip4:12.190.205.123 ip4:206.169.98.230 ip4:216.223.21.135 include:_spf_uswest2.prod.hydra.sophos.com ~all"
]
}