aws1.nedm.email has no NS records.
NS records for this zone are defined at nedm.email.
NS records for this zone are defined at nedm.email.
Question and response
Question
dig aws1.nedm.email. NS
Answer
The response has no answer records.
Authority
nedm.email. 900 SOA ns-1066.awsdns-05.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0