Email Formats
{
"mx": [
"0 oulu-fi.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:130.231.0.0/16 ip4:193.167.134.0/24 ip4:86.50.27.145 ip4:83.145.244.36 ip6:2001:708:520::/48 ip6:2001:708:10:6004::14 include:spf.protection.outlook.com include:_spf1.oulu.fi include:_spf2.oulu.fi -all"
]
}