ns4.kioit.com has no NS records.
NS records for this zone are defined at kioit.com.
NS records for this zone are defined at kioit.com.
Question and response
Question
dig ns4.kioit.com. NS
Answer
The response has no answer records.
Authority
kioit.com. 3600 SOA ns1.kioit.com. hostmaster.kio.tech. 2023042528 3600 3600 604800 3600
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0