217-20-196-64.ch-zh1.pool-ewcs.ch has no NS records.
NS records for this zone are defined at ch-zh1.pool-ewcs.ch.
NS records for this zone are defined at ch-zh1.pool-ewcs.ch.
Question and response
Question
dig 217-20-196-64.ch-zh1.pool-ewcs.ch. NS
Answer
The response has no answer records.
Authority
ch-zh1.pool-ewcs.ch. 3600 SOA dns3.ewcsdns.ch. openstack-support.everyware.ch. 1774824397 3531 600 86400 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0