Email Formats
{
"mx": [
"10 mx01.hornetsecurity.com.",
"20 mx02.hornetsecurity.com.",
"30 mx03.hornetsecurity.com.",
"40 mx04.hornetsecurity.com."
],
"spf": [
"v=spf1 mx include:spf.hornetsecurity.com include:_spf.rexx-suite.com a include:ispgateway.de ip4:93.122.74.210 ip4:93.122.74.198 ip4:87.79.200.220 ip4:64.28.22.170 ip4:54.228.64.14 ip4:91.250.72.0/26 ip4:91.26.201.192/26 -all"
]
}