Question and response
Question
dig hdcdns02.nunsys.net. CSYNC
Answer
The response has no answer records.
Authority
hdcdns02.nunsys.net. 3600 SOA ns1.nunsys.net. root.hdcdns02.nunsys.net. 2025031300 3600 1800 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0