server.slaris.com has no CNAME records.
Question and response
Question
dig server.slaris.com. NS
Answer
The response has no answer records.
Authority
slaris.com. 6657 SOA ns1.dnsowl.com. hostmaster.dnsowl.com. 1767728206 7200 1800 1209600 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0