www3.myvanlab.descartes.com has no NS records.
NS records for this zone are defined at myvanlab.descartes.com.
NS records for this zone are defined at myvanlab.descartes.com.
Question and response
Question
dig www3.myvanlab.descartes.com. NS
Answer
The response has no answer records.
Authority
myvanlab.descartes.com. 900 SOA ns-1673.awsdns-17.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0