Question and response
Question
dig cloud.zayo.com. NS
Answer
cloud.zayo.com. 3600 NS ns10.zayo.com.
cloud.zayo.com. 3600 NS ns20.zayo.com.
Authority
The response has no authority records.
Additional
ns10.zayo.com. 3600 A 64.125.228.105
ns20.zayo.com. 3600 A 64.125.226.44
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0