Email Formats
{
"mx": [
"20 d306461.b.ess.de.barracudanetworks.com.",
"10 d306461.a.ess.de.barracudanetworks.com."
],
"spf": [
"v=spf1 mx a:mail.ostendis.ch include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.ess.de.barracudanetworks.com include:_spf.sui-inter.net ip4:62.204.108.202 ip4:178.174.15.210 ip4:62.167.234.138 ip4:212.103.71.210 ip4:212.71.1\" \"11.45 -all"
]
}