Email Formats
{
"mx": [
"10 mx1.emailsrvr.com.",
"20 mx2.emailsrvr.com."
],
"spf": [
"v=spf1 mx include:_spf.google.com include:spf-wynit.encore.com include:emailsrvr.com include:spf-aws.encore.com include:spf.sendinblue.com ~all"
]
}