200.158.21.46.static.swiftway.net has no NS records.
NS records for this zone are defined at swiftway.net.
NS records for this zone are defined at swiftway.net.
Question and response
Question
dig 200.158.21.46.static.swiftway.net. NS
Answer
The response has no answer records.
Authority
swiftway.net. 300 SOA dns1.name-services.com. info.name-services.com. 1750872695 172800 900 1814400 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0