Email Formats
{
"mx": [
"0 uniadex-co-jp.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf1.unisys.co.jp include:spf.protection.outlook.com include:spf0.u-netsurf.ne.jp include:webcas.net ip4:54.95.255.91 ip4:210.166.194.0/24 ~all"
]
}