Question and response
Question
dig mail.zenbox.pl. NSEC
Answer
The response has no answer records.
Authority
mail.zenbox.pl. 600 SOA ns1.zenbox.pl. hostmaster.mail.zenbox.pl. 2025062900 600 3600 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0