Email Formats
{
"mx": [
"0 estsoft-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 ip4:218.153.8.0/24 ip4:121.170.135.110 ip4:125.141.205.112 ip4:13.124.111.122 ip4:222.122.130.100 ip4:59.10.66.67 ip4:121.170.135.64/27 ip4:3.34.218.230 include:_spf.estsoft.com -all"
]
}