Email Formats
{
"mx": [
"20 filter20.antispamcloud.com.",
"40 filter40.antispamcloud.com.",
"30 filter30.antispamcloud.com.",
"10 filter10.antispamcloud.com."
],
"spf": [
"v=spf1 a mx include:spf.maychuemail.com ip4:49.72.22.125 -all"
]
}