dns5.name-services.com has no CNAME records.
Question and response
Question
dig dns5.name-services.com. NS
Answer
The response has no answer records.
Authority
name-services.com. 54 SOA dns1.name-services.com. info.name-services.com. 1766169474 172800 900 1814400 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0