ns2.iland.net has no NS records.
NS records for this zone are defined at iland.net.
NS records for this zone are defined at iland.net.
Question and response
Question
dig ns2.iland.net. NS
Answer
The response has no answer records.
Authority
iland.net. 900 SOA iland.net. root.iland.net. 2020032105 10800 3600 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0