SERVERHOUSE.ear3.London2.Level3.net has no NS records.
NS records for this zone are defined at London2.Level3.net.
NS records for this zone are defined at London2.Level3.net.
Question and response
Question
dig SERVERHOUSE.ear3.London2.Level3.net. NS
Answer
The response has no answer records.
Authority
London2.Level3.net. 3600 SOA ns2.Level3.net. dns.level3.net. 2026030303 7200 600 2592000 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0