cha08hpeibdns0a.ams.hpecore.net has no NS records.
NS records for this zone are defined at hpecore.net.
NS records for this zone are defined at hpecore.net.
Question and response
Question
dig cha08hpeibdns0a.ams.hpecore.net. NS
Answer
The response has no answer records.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0