_443._tcp.ozlabs.org. TXT RRSIG NSEC
Question and response
Question
dig _spf.ozlabs.org. NSEC
Answer
_spf.ozlabs.org. 60 NSEC _443._tcp.ozlabs.org. TXT RRSIG NSEC
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0