ns2.dan.com has no NS records.
NS records for this zone are defined at dan.com.
NS records for this zone are defined at dan.com.
Question and response
Question
dig ns2.dan.com. NS
Answer
The response has no answer records.
Authority
dan.com. 3600 SOA a1-245.akam.net. dns.jomax.net. 2025102300 300 600 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0