Email Formats
{
"mx": [
"10 mx2.biz.rr.com.",
"0 mx1.biz.rr.com."
],
"spf": [
"v=spf1 ip4:190.92.159.241 a mx include:_spf.twcbc.com ~all"
]
}
{
"mx": [
"10 mx2.biz.rr.com.",
"0 mx1.biz.rr.com."
],
"spf": [
"v=spf1 ip4:190.92.159.241 a mx include:_spf.twcbc.com ~all"
]
}