quiet.computerfarm.ch has no NS records.
NS records for this zone are defined at computerfarm.ch.
NS records for this zone are defined at computerfarm.ch.
Question and response
Question
dig quiet.computerfarm.ch. NS
Answer
The response has no answer records.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0