ns3.ingenta.com has no NS records.
NS records for this zone are defined at ingenta.com.
NS records for this zone are defined at ingenta.com.
Question and response
Question
dig ns3.ingenta.com. NS
Answer
The response has no answer records.
Authority
ingenta.com. 3600 SOA ns1.ingenta.com. hostmaster.ingenta.com. 2026030901 1200 300 3600000 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0