Email Formats
{
"mx": [
"0 sanyodenki-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:spf.mta.hdems.com include:spf.protection.outlook.com include:spf.eco-serv.jp include:_spf.variosecure.net include:digital-knowledge.sm.air.ne.jp include:spf1.sanyodenki.com ip4:223.29.107.226 ip4:153.246.145.19 -all"
]
}