243.240-28.190.100.145.in-addr.arpa has no NS records.
NS records for this zone are defined at 240-28.190.100.145.in-addr.arpa.
NS records for this zone are defined at 240-28.190.100.145.in-addr.arpa.
Question and response
Question
dig 243.240-28.190.100.145.in-addr.arpa. NS
Answer
The response has no answer records.
Authority
240-28.190.100.145.in-addr.arpa. 3600 SOA ns1.surfnet.nl. dns-beheer.surf.nl. 2025121102 10800 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0