Email Formats
{
"mx": [
"0 gaincity-com.mail.protection.outlook.com."
],
"spf": [
"v=spf1 include:_spf.smtp.com ip4:121.7.129.219 ip4:203.125.34.18 ip4:203.125.34.21 ip4:210.193.12.44 ip4:210.193.12.45 ip4:118.200.141.163 ip4:118.201.230.47 include:spf.protection.outlook.com ~all"
]
}