nscn1.globalsources.com has no NS records.
NS records for this zone are defined at globalsources.com.
NS records for this zone are defined at globalsources.com.
Question and response
Question
dig nscn1.globalsources.com. NS
Answer
The response has no answer records.
Authority
globalsources.com. 300 SOA mars.globalsources.com. root.globalsources.com. 2172835114 600 300 604800 600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0