lists.centrlists.org has no CNAME records.
Question and response
Question
dig lists.centrlists.org. NS
Answer
The response has no answer records.
Authority
centrlists.org. 3503 SOA ns3.combell.net. hostmaster.centrlists.org. 1765900300 10800 3600 604800 40000
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0