Zone apex
Start of authority
Email
Serial
2025060601
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1h
Question and response
Question
dig _netblocks.sentia.nl. SOA
Answer
The response has no answer records.
Authority
sentia.nl. 3600 SOA dns1.sentia.dk. hostmaster.sentia.dk. 2025060601 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0