Email Formats
{
"mx": [
"1 aspmx.l.google.com.",
"10 alt3.aspmx.l.google.com.",
"5 alt1.aspmx.l.google.com.",
"5 alt2.aspmx.l.google.com."
],
"spf": [
"v=spf1 include:mail.zendesk.com ?all",
"v=spf1 include:mailgun.org ~all",
"v=spf1 ptr:ip-echelon.com ip4:173.255.223.97/32 ip4:138.68.48.151/32 ip4:138.68.56.207/32 ip4:138.68.47.156/32 ip4:138.68.46.16/32 ip4:173.230.155.18/32 ip4:173.255.213.214/32 ip4:173.255.221.237/32 include:_spf.google.com ~all"
]
}