shadow.ethanlibera.com has no CNAME records.
Question and response
Question
dig shadow.ethanlibera.com. NS
Answer
The response has no answer records.
Authority
ethanlibera.com. 3528 SOA ns1.name.com. hostmaster.nsone.net. 1757686715 43200 7200 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0