15.116-30-62.static.virginmediabusiness.co.uk has no CNAME records.
Question and response
Question
dig 15.116-30-62.static.virginmediabusiness.co.uk. NS
Answer
The response has no answer records.
Authority
116-30-62.static.virginmediabusiness.co.uk. 1483 SOA ns1.virginmedia.net. hostmaster.virginmedia.net. 2016042501 86400 7200 2419200 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0