Question and response
Question
dig WORLDNIC.COM. NS
Answer
WORLDNIC.COM. 86400 NS heidi.ns.cloudflare.COM.
WORLDNIC.COM. 86400 NS rex.ns.cloudflare.COM.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0