ws210010.ca.pccwglobal.com has no NS records.
NS records for this zone are defined at pccwglobal.com.
NS records for this zone are defined at pccwglobal.com.
Question and response
Question
dig ws210010.ca.pccwglobal.com. NS
Answer
The response has no answer records.
Authority
pccwglobal.com. 1800 SOA jake.ns.cloudflare.com. dns.cloudflare.com. 2398126233 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0