frodo.oss.qwest.net has no NS records.
NS records for this zone are defined at oss.qwest.net.
NS records for this zone are defined at oss.qwest.net.
Question and response
Question
dig frodo.oss.qwest.net. NS
Answer
The response has no answer records.
Authority
oss.qwest.net. 86400 SOA authns1.qwest.net. dns-admin.qwestip.net. 2250305000 10800 3600 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0