Question and response
Question
dig citynet.net. NSEC3PARAM
Answer
The response has no answer records.
Authority
citynet.net. 600 SOA dns0.citynet.net. hostmaster.citynet.net. 2025101000 36000 3600 86400 600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0