NSEC3 proving non-existence of yandex.ru/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
NSEC3 proving non-existence of yandex.ru/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
ru zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:678:14:0:193:232:156:17)
yandex.ru zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:978:7401::78)
yandex.ru/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2001:978:7401::78, UDP_-_NOEDNS_)
yandex.ru/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2001:978:7401::78, UDP_-_NOEDNS_)
yandex.ru/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (6)
./DNSKEY (alg 8, id 14748): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
./DNSKEY (alg 8, id 20326): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
./DNSKEY (alg 8, id 26838): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (193.0.14.129, UDP_-_EDNS0_4096_D_KN)
NSEC3 proving non-existence of yandex.ru/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
NSEC3 proving non-existence of yandex.ru/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
yandex.ru/DS has warnings; select the "Denial of existence" DNSSEC option to see them.