ns4.databank.com has no NS records.
NS records for this zone are defined at databank.com.
NS records for this zone are defined at databank.com.
Question and response
Question
dig ns4.databank.com. NS
Answer
The response has no answer records.
Authority
databank.com. 3600 SOA ns3.databank.com. ipadmin.databank.com. 2026021215 7200 3600 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0