e2ma-k1.dkim.e2ma.net has no NS records.
NS records for this zone are defined at dkim.e2ma.net.
NS records for this zone are defined at dkim.e2ma.net.
Question and response
Question
dig e2ma-k1.dkim.e2ma.net. NS
Answer
The response has no answer records.
Authority
dkim.e2ma.net. 900 SOA ns-752.awsdns-30.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0