SOA
Start of Authority
Primary NS
Mailbox
hostmaster.nstool.de
Serial
2024070201
Refresh
28800
Retry
7200
Expire
604800
Minimum TTL
86400
TXT
TXT Records
v=spf1 mx include:spf.vtnx.net include:mail.zendesk.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
MS=ms78658171
A