hostingnom.webapps.net has no CNAME records.
Question and response
Question
dig hostingnom.webapps.net. NS
Answer
The response has no answer records.
Authority
webapps.net. 900 SOA ns1.register.it. hostmaster.register.it. 2026022602 10800 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0