primary.dnsdb.front.fsi.io. A AAAA RRSIG NSEC
Question and response
Question
dig exch.fsi.io. NSEC
Answer
exch.fsi.io. 3600 NSEC primary.dnsdb.front.fsi.io. A AAAA RRSIG NSEC
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0