Question and response
Question
dig dbrwirnap01.dnb.com. CERT
Answer
The response has no answer records.
Authority
dnb.com. 3600 SOA primaryns.dnb.com. dnsadmin.dnb.com. 2021084879 1200 600 1209600 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0