Email Formats
{
"mx": [
"0 d260837a.ess.barracudanetworks.com.",
"10 d260837b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 include:spf.protection.outlook.com ip4:34.174.20.181 ip4:34.174.144.226 include:outboundmail.blackbaud.net include:spf.ess.barracudanetworks.com include:sendgrid.net include:sparkpostmail.com include:spf1.formassembly.com ~all"
]
}