delta.gods.cz has no NS records.
NS records for this zone are defined at gods.cz.
NS records for this zone are defined at gods.cz.
Question and response
Question
dig delta.gods.cz. NS
Answer
The response has no answer records.
Authority
gods.cz. 1800 SOA etienne.ns.cloudflare.com. dns.cloudflare.com. 2399615861 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0