Email Formats
{
"mx": [
"10 d314389a.ess.barracudanetworks.com.",
"20 d314389b.ess.barracudanetworks.com."
],
"spf": [
"v=spf1 ip4:52.240.150.170 ip4:66.195.146.142 ip4:52.14.33.242 ip4:18.219.235.9 include:spf.protection.outlook.com include:spf.us.exclaimer.net include:spf.constantcontact.com include:spf.mindmatrix.net -all"
]
}