anyg.dnsnode.net has no CNAME records.
Question and response
Question
dig anyg.dnsnode.net. NS
Answer
The response has no answer records.
Authority
dnsnode.net. 3327 SOA nna.netnod.se. noc.netnod.se. 1771459293 7200 1800 604800 7200
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0