zdns.google. A AAAA RRSIG NSEC
Question and response
Question
dig ns4.zdns.google. NSEC
Answer
ns4.zdns.google. 300 NSEC zdns.google. A AAAA RRSIG NSEC
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 512, xrcode 0, version 0, flags 0