ns2.uhoh365.com has no CNAME records.
Question and response
Question
dig ns2.uhoh365.com. NS
Answer
The response has no answer records.
Authority
uhoh365.com. 339 SOA ns1123.ui-dns.de. hostmaster.1und1.com. 2017060123 28800 7200 604800 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0