SOA
Start of Authority
Primary NS
Mailbox
postmaster.your-server.de
Serial
2026011200
Refresh
86400
Retry
10800
Expire
3600000
Minimum TTL
7200
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx a:mail.www422.your-server.de include:spf.postal.dvision.org ~all
A