msoid.axcient.com has no NS records.
NS records for this zone are defined at axcient.com.
NS records for this zone are defined at axcient.com.
Question and response
Question
dig www.tm.a.prd.aadg.akadns.net. NS
Answer
The response has no answer records.
Authority
akadns.net. 180 SOA internal.akadns.net. hostmaster.akamai.com. 1741200000 90000 90000 90000 180
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0