Email Formats
{
"mx": [
"10 operan-se.mail.protection.outlook.com."
],
"spf": [
"v=spf1 a ip4:213.136.41.170/32 ip4:168.245.63.214/32 include:spf.dynect.net include:fsspfeuc.freshemail.io include:spf.protection.outlook.com include:_spf.mailgun.org include:_spf.eu.mailgun.org ~all"
]
}