SOA
Start of Authority
Primary NS
Mailbox
server.cyon.ch
Serial
2022092100
Refresh
86400
Retry
7200
Expire
3600000
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.cyon.net include:spf.cloudrexx.com -all
A