ns2.pcdc.net has no CNAME records.
Question and response
Question
dig ns2.pcdc.net. NS
Answer
The response has no answer records.
Authority
pcdc.net. 10800 SOA ns1.pcdc.net. admin.prioritycolo.com. 2026010100 28800 7200 3600000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0