Email Formats
{
"mx": [
"10 mail.greatfloors.com.mx.swishmail.net."
],
"spf": [
"v=spf1 ip4:208.72.56.0/22 ip4:64.39.51.0/24 ip6:2602:ffb8::/36 ip4:209.239.233.225 ip4:209.239.233.124 ip4:209.239.233.125 ip4:64.0.146.124 ip4:64.0.146.125 ip4:209.220.191.124 ip4:209.220.191.125 ip4:207.173.192.202 include:o2.emails.ebizcharge.net ~all"
]
}