auth50.ns.be.uu.net has no NS records.
NS records for this zone are defined at ns.be.uu.net.
NS records for this zone are defined at ns.be.uu.net.
Question and response
Question
dig auth50.ns.be.uu.net. NS
Answer
The response has no answer records.
Authority
ns.be.uu.net. 1800 SOA auth00.ns.be.uu.net. hostmaster.be.uu.net. 2011060701 28800 7200 2678400 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0