Zone apex
Start of authority
Email
Serial
2026022401
Refresh
1h
Retry
2h
Expire
7d
Negative cache TTL
1m
Question and response
Question
dig mail2.swm.de. SOA
Answer
The response has no answer records.
Authority
swm.de. 60 SOA ns.swm.de. firewalladm.swm.de. 2026022401 3600 7200 604800 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0