books.tallahassee.com has no NS records.
NS records for this zone are defined at tallahassee.com.
NS records for this zone are defined at tallahassee.com.
Question and response
Question
dig books.mytallahassee.info. NS
Answer
The response has no answer records.
Authority
mytallahassee.info. 3601 SOA dns1.registrar-servers.com. hostmaster.registrar-servers.com. 1773787737 43200 3600 604800 3601
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0