Question and response
Question
dig softlayer.net. NS
Answer
softlayer.net. 86400 NS ns2.softlayer.net.
softlayer.net. 86400 NS ns1.networklayer.com.
softlayer.net. 86400 NS ns1.softlayer.net.
softlayer.net. 86400 NS ns2.networklayer.com.
Authority
The response has no authority records.
Additional
ns2.softlayer.net. 86400 A 67.228.255.25
ns2.softlayer.net. 86400 AAAA 2607:f0d0:0:15:2:0:0:1
ns1.networklayer.com. 86400 A 67.228.254.22
ns1.networklayer.com. 86400 AAAA 2607:f0d0:0:15:10:0:0:1
ns1.softlayer.net. 86400 A 67.228.254.24
ns1.softlayer.net. 86400 AAAA 2607:f0d0:0:15:1:0:0:1
ns2.networklayer.com. 86400 A 67.228.255.22
ns2.networklayer.com. 86400 AAAA 2607:f0d0:0:15:20:0:0:1
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0