A0.ASIA.AFILIAS-NST.ASIA has no CNAME records.
Question and response
Question
dig A0.ASIA.AFILIAS-NST.ASIA. NS
Answer
The response has no answer records.
Authority
ASIA.AFILIAS-NST.ASIA. 3046 SOA . noc.afilias-nst.info. 2021052800 10800 3600 2592000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0