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 ip4:173.10.11.225/29 ip4:99.28.21.65/29 include:spf.serverdata.net include:_spf_uswest2.prod.hydra.sophos.com include:spf.protection.outlook.com include:spfa.mailendo.com -all"
]
}