dns.rocknrollrings.com has no NS records.
NS records for this zone are defined at rocknrollrings.com.
NS records for this zone are defined at rocknrollrings.com.
Question and response
Question
dig dns.rocknrollrings.com. NS
Answer
The response has no answer records.
Authority
rocknrollrings.com. 3600 SOA dns.rocknrollrings.com. hostmaster.rocknrollrings.com. 1322368511 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0