support.casjay.app has no NS records.
NS records for this zone are defined at casjay.app.
NS records for this zone are defined at casjay.app.
Question and response
Question
dig casjaysdev-sites.github.io. NS
Answer
The response has no answer records.
Authority
github.io. 900 SOA ns-1622.awsdns-10.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0