o13.sg.transact.spawish.com has no NS records.
NS records for this zone are defined at spawish.com.
NS records for this zone are defined at spawish.com.
Question and response
Question
dig o13.sg.transact.spawish.com. NS
Answer
The response has no answer records.
Authority
spawish.com. 900 SOA ns-1292.awsdns-33.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0