dns2.ukrhost.com.ua has no NS records.
NS records for this zone are defined at ukrhost.com.ua.
NS records for this zone are defined at ukrhost.com.ua.
Question and response
Question
dig dns2.ukrhost.com.ua. NS
Answer
The response has no answer records.
Authority
ukrhost.com.ua. 1800 SOA adrian.ns.cloudflare.com. dns.cloudflare.com. 2397509474 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0