Email Formats
{
"mx": [
"20 d302749b.ess.barracudanetworks.com.",
"10 d302749a.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:208.83.73.163 ip4:65.132.85.211 include:spf.senior-anywhere.com include:spf.ess.barracudanetworks.com include:spf.tmes.trendmicro.com include:outboundmail.blackbaud.net include:spf.protection.outlook.com -all"
]
}