red80.upc.ch has no NS records.
NS records for this zone are defined at upc.ch.
NS records for this zone are defined at upc.ch.
Question and response
Question
dig red80.upc.ch. NS
Answer
The response has no answer records.
Authority
upc.ch. 86400 SOA ns1.cablecom.net. hostmaster.cablecom.net. 2026030601 28800 7200 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0