ns01.sorbsecurity.com has no NS records.
NS records for this zone are defined at sorbsecurity.com.
NS records for this zone are defined at sorbsecurity.com.
Question and response
Question
dig ns01.sorbsecurity.com. NS
Answer
The response has no answer records.
Authority
sorbsecurity.com. 60 SOA ns01.sorbsecurity.com. admin.sorbsecurity.com. 2023051801 3600 900 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0