Zone apex
Start of authority
Email
Serial
2023071701
Refresh
11h 6m 40s
Retry
2h
Expire
7d
Negative cache TTL
5m
Question and response
Question
dig ns.kellerbu.de. SOA
Answer
The response has no answer records.
Authority
kellerbu.de. 300 SOA ns.checkdomain.de. hostmaster.checkdomain.de. 2023071701 40000 7200 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0