Question and response
Question
dig billing.parabolanet.com. NS
Answer
billing.parabolanet.com. 5 CNAME hera.parabolanet.com.
Authority
parabolanet.com. 3904 SOA ns1.parabolanet.com. root.parabolanet.com. 20181259 28800 3600 604800 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0