SOA
Start of Authority
Primary NS
Mailbox
domain.netboom.de
Serial
2026060819
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com -all
MS=ms47420552
A