SOA
Start of Authority
Primary NS
Mailbox
postmaster.your-server.de
Serial
2026011500
Refresh
3600
Retry
600
Expire
3600000
Minimum TTL
7200
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
MS=ms20557999
A