Question and response
Question
dig status.heysender.com. NS
Answer
status.heysender.com. 5 CNAME cname.instatus.com.
Authority
instatus.com. 1800 SOA donovan.ns.cloudflare.com. dns.cloudflare.com. 2397334822 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0