Question and response
Question
dig kb.internap.com. NS
Answer
kb.internap.com. 1 CNAME www.inap.com.
Authority
inap.com. 1792 SOA chin.ns.cloudflare.com. dns.cloudflare.com. 2397088894 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0