mail.gshood.com has no NS records.
NS records for this zone are defined at gshood.com.
NS records for this zone are defined at gshood.com.
Question and response
Question
dig webmail.gshood.com. NS
Answer
The response has no answer records.
Authority
gshood.com. 14400 SOA parking1.whc.ca. sysadmin.whc.ca. 24 900 600 86400 14400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0