Email Formats
{
"mx": [
"10 mx-01.eml100syd.ctr.sophos.com.",
"10 mx-02.eml100syd.ctr.sophos.com."
],
"spf": [
"v=spf1 ip4:103.10.82.114 ip4:182.239.255.74 ip4:103.22.209.0/26 include:_spf.eml100syd.ctr.sophos.com include:mail.zendesk.com include:email.freshdesk.com -all"
]
}