NSEC3 proving non-existence of peterhofmuseum.ru/DS
ru/DNSKEY (alg 8, id 33257)
ru/DNSKEY (alg 8, id 53436)
ru/DS (alg 8, id 33257)
Delegation status
Insecure (1)
ru to peterhofmuseum.ru
Secure (1)
. to ru
Notices
Errors (5)
peterhofmuseum.ru zone: The server(s) did not respond authoritatively for the namespace. (77.222.50.244, 77.222.51.244, 2a02:408:7722:50:77:222:50:244, 2a02:408:7722:51:77:222:51:244)
ru zone: The server(s) were not responsive to queries over UDP. (2001:678:14:0:193:232:156:17)
tickets.peterhofmuseum.ru/A (NODATA): No SOA RR was returned with the NODATA response. (77.222.51.244, 2a02:408:7722:51:77:222:51:244, UDP_-_EDNS0_4096_D_KN)
tickets.peterhofmuseum.ru/A (NODATA): The Authoritative Answer (AA) flag was not set in the response. (77.222.51.244, 2a02:408:7722:51:77:222:51:244, UDP_-_EDNS0_4096_D_KN)
tickets.peterhofmuseum.ru/A: The Authoritative Answer (AA) flag was not set in the response. (77.222.50.244, 2a02:408:7722:50:77:222:50:244, UDP_-_EDNS0_4096_D_KN)
Warnings (3)
ru to peterhofmuseum.ru: Authoritative AAAA records exist for ns1.spaceweb.ru, but there are no corresponding AAAA glue records.
ru to peterhofmuseum.ru: Authoritative AAAA records exist for ns2.spaceweb.ru, but there are no corresponding AAAA glue records.
ru to peterhofmuseum.ru: The glue address(es) for ns1.spaceweb.ru (77.222.50.250) differed from its authoritative address(es) (77.222.50.244).