SOA
Start of Authority
Primary NS
Mailbox
domains.nets.de
Serial
2024121201
Refresh
43200
Retry
7200
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.nets.de include:spf.protection.outlook.com -all
A