_acme-challenge.kubit-a.ru. A NS SOA MX TXT RRSIG NSEC DNSKEY
Question and response
Question
dig kubit-a.ru. NSEC
Answer
kubit-a.ru. 10800 NSEC _acme-challenge.kubit-a.ru. A NS SOA MX TXT RRSIG NSEC DNSKEY
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0