SOA
Start of Authority
Primary NS
Mailbox
hostmaster.inwx.de
Serial
2026012800
Refresh
10800
Retry
3600
Expire
604800
Minimum TTL
3600
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
MS=ms23165351
v=spf1 mx include:spf.hornetsecurity.com include:spf.protection.outlook.com ~all