shcl-477ee.serverlet.com has no CNAME records.
Question and response
Question
dig shcl-477ee.serverlet.com. NS
Answer
The response has no answer records.
Authority
serverlet.com. 262 SOA ns1.serverlet.com. info.serverlet.com. 2026022397 10000 7200 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0