denali.leepfrog.com has no NS records.
NS records for this zone are defined at leepfrog.com.
NS records for this zone are defined at leepfrog.com.
Question and response
Question
dig denali.leepfrog.com. NS
Answer
The response has no answer records.
Authority
leepfrog.com. 60 SOA denali.leepfrog.com. hostmaster.leepfrog.com. 202603140 10800 3600 604800 21600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0