Email Formats
{
"mx": [
"10 smtp.jeffersonit.com."
],
"spf": [
"v=spf1 mx a ip4:74.51.24.35/32 ip4:74.51.24.36/32 ip4:74.51.24.37/32 ip4:74.51.24.38/32 ip4:74.51.24.39/32 ip4:74.51.29.16/28 include:_spf.snwlhosted.com include:_spf.sonicsecuremail.com include:spf.mspmanager.com include:spf.mtaroutes.com -all"
]
}