pop1.trans-telco.net has no NS records.
NS records for this zone are defined at trans-telco.net.
NS records for this zone are defined at trans-telco.net.
Question and response
Question
dig pop1.trans-telco.net. NS
Answer
The response has no answer records.
Authority
trans-telco.net. 900 SOA ns1.telconet.net. abuse.telconet.net. 28 10800 3600 2419200 900
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0