ns02.1cloud.RU has no NS records.
NS records for this zone are defined at 1cloud.RU.
NS records for this zone are defined at 1cloud.RU.
Question and response
Question
dig ns02.1cloud.RU. NS
Answer
The response has no answer records.
Authority
1cloud.RU. 900 SOA bns.mws.RU. dns.mts.RU. 2026030501 10800 1800 604800 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0