SOA
Start of Authority
Primary NS
Mailbox
hostmaster\@centron.de
Serial
2024050700
Refresh
3600
Retry
900
Expire
1209600
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms86498640
v=spf1 mx include:spf.protection.outlook.com IP4:158.181.48.203 -all
A