Email Formats

{
"mx": [
"0 winggroup.mail.protection.office365.us."
],
"spf": [
"v=spf1 include:mail.zendesk.com include:shops.shopify.com ip4:205.250.171.162 ip4:12.11.36.82 include:spf.messagelabs.com include:esp1.co include:mailgun.org include:spf.protection.office365.us include:sent-via.netsuite.com ~all"
]
}