Email Formats
{
"mx": [
"0 engsal.com."
],
"spf": [
"v=spf1 +a +mx +ip4:198.23.62.79 +ip4:198.23.58.14 +ip4:198.23.61.45 +ip4:170.10.162.16 +ip4:198.23.58.106 +ip4:162.210.99.155 +ip4:162.210.100.244 +ip4:162.210.103.103 +ip4:212.36.213.216/29 ~all"
]
}