nvhostnew.RU has no CNAME records.
Question and response
Question
dig nvhostnew.RU. NS
Answer
The response has no answer records.
Authority
RU. 3593 SOA a.dns.ripn.net. hostmaster.ripn.net. 4068060 86400 14400 2592000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0