_dmarc.ruk.cuni.cz. A NS SOA MX TXT AAAA RRSIG NSEC DNSKEY CDS CDNSKEY TYPE65534
Question and response
Question
dig ruk.cuni.cz. NSEC
Answer
ruk.cuni.cz. 86400 NSEC _dmarc.ruk.cuni.cz. A NS SOA MX TXT AAAA RRSIG NSEC DNSKEY CDS CDNSKEY TYPE65534
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0