indom10.indomco.com has no CNAME records.
Question and response
Question
dig indom10.indomco.com. NS
Answer
The response has no answer records.
Authority
indomco.com. 7201 SOA udns1.cscdns.net. hostmaster.cscdns.net. 2017092126 86400 7200 3600000 7201
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0