d.ns.unihost.eu has no NS records.
NS records for this zone are defined at unihost.eu.
NS records for this zone are defined at unihost.eu.
Question and response
Question
dig d.ns.unihost.eu. NS
Answer
The response has no answer records.
Authority
unihost.eu. 1800 SOA andy.ns.cloudflare.com. dns.cloudflare.com. 2399749314 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0