Email Formats

{
"mx": [
"10 mx20.vitra.com.",
"10 mx10.vitra.com."
],
"spf": [
"v=spf1 mx ip4:87.137.72.0/26 ip4:193.200.194.16/29 ip4:195.226.4.128/25 include:_spf.salesforce.com include:_spf-dc2.successfactors.com A:mta-out1.inet.fi A:smtp.logium.com -all"
]
}