Email Formats
{
"mx": [
"10 au-smtp-inbound-2.mimecast.com.",
"10 au-smtp-inbound-1.mimecast.com."
],
"spf": [
"v=spf1 a:mx1.2talk.co.nz a:mx.vpnsolutions.com.au ip4:103.55.116.0/24 ip4:202.9.21.176/29 ip4:216.55.104.43 ip4:202.124.101.248/29 include:au._netblocks.mimecast.com include:_spf.overthewire.com.au include:_spf.google.com -all"
]
}