adnso1.bluewin.ch has no NS records.
NS records for this zone are defined at bluewin.ch.
NS records for this zone are defined at bluewin.ch.
Question and response
Question
dig adnso1.bluewin.ch. NS
Answer
The response has no answer records.
Authority
bluewin.ch. 300 SOA ns31.scs-ns.ch. admin\.dns.swisscom.com. 2023054514 14400 3600 2419200 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0