gw-itpays.ulv87-osl.proglayer.net has no NS records.
NS records for this zone are defined at net.
NS records for this zone are defined at net.
Question and response
Question
dig gw-itpays.ulv87-osl.proglayer.net. NS
Answer
The response has no answer records.
Authority
net. 900 SOA a.gtld-servers.net. nstld.verisign-grs.com. 1774830152 1800 900 604800 900
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0