billmgr5.ekvia.net has no NS records.
NS records for this zone are defined at ekvia.net.
NS records for this zone are defined at ekvia.net.
Question and response
Question
dig billmgr5.ekvia.net. NS
Answer
The response has no answer records.
Authority
ekvia.net. 3600 SOA ns1.ekvia.com. hostmaster.ekvia.com. 2016070720 10800 3600 604800 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0