Email Formats
{
"mx": [
"0 tssctepsesa01.teps.telus.com.",
"0 tssktepsesa01.teps.telus.com.",
"30 issans-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 mx include:_netblocks.mimecast.com a:mail.issans.com include:spf.protection.outlook.com ~all"
]
}