20.hulk.112.158.213.IN-ADDR.ARPA has no NS records.
NS records for this zone are defined at 112.158.213.IN-ADDR.ARPA.
NS records for this zone are defined at 112.158.213.IN-ADDR.ARPA.
Question and response
Question
dig 20.hulk.112.158.213.IN-ADDR.ARPA. NS
Answer
The response has no answer records.
Authority
hulk.112.158.213.in-addr.arpa. 2638 SOA ns.work.de. hostmaster.work.de. 2022070100 28800 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0