ns1.blueweb.co.kr has no NS records.
NS records for this zone are defined at blueweb.co.kr.
NS records for this zone are defined at blueweb.co.kr.
Question and response
Question
dig ns1.blueweb.co.kr. NS
Answer
The response has no answer records.
Authority
blueweb.co.kr. 600 SOA ns1.blueweb.co.kr. system.blueweb.co.kr. 2026030807 10800 3600 432000 600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0