Zone apex
Start of authority
Email
Serial
2023030702
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1h
Question and response
Question
dig werkonline.nu. SOA
Answer
werkonline.nu. 3600 SOA ns3.kpn.net. zonemaster.kpn.com. 2023030702 10800 3600 604800 3600
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0