space
Updated:
2023-11-04 20:50:08 UTC (331 days ago)
Go to most recent »
Notices
DNSSEC Authentication Chain
RRset status
Secure (3)
- space/NS
- space/NSEC3PARAM
- space/SOA
DNSKEY/DS/NSEC status
Secure (7)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 46780)
- space/DNSKEY (alg 8, id 38595)
- space/DNSKEY (alg 8, id 44251)
- space/DNSKEY (alg 8, id 511)
- space/DS (alg 8, id 44251)
- space/DS (alg 8, id 44251)
Delegation status
Secure (1)
- . to space
Notices
Errors (14)
- RRSIG space/NS alg 8, id 38595: The TTL of the RRset (172800) exceeds the value of the Original TTL field of the RRSIG RR covering it (1800). See RFC 4035, Sec. 2.2.
- space/DS (alg 8, id 44251): DNSSEC was effectively downgraded because no response was received from the server over UDP (tried 10 times) with the DO bit set. See RFC 4035, Sec. 3.2.1. (2001:500:2f::f, UDP_-_EDNS0_4096_)
- space/DS (alg 8, id 44251): DNSSEC was effectively downgraded because no response was received from the server over UDP (tried 10 times) with the DO bit set. See RFC 4035, Sec. 3.2.1. (2001:500:2f::f, UDP_-_EDNS0_4096_)
- space/DS (alg 8, id 44251): DNSSEC was effectively downgraded because no response was received from the server over UDP (tried 10 times) with the DO bit set. See RFC 4035, Sec. 3.2.1. (2001:500:2f::f, UDP_-_EDNS0_4096_)
- space/DS (alg 8, id 44251): DNSSEC was effectively downgraded because no response was received from the server over UDP (tried 10 times) with the DO bit set. See RFC 4035, Sec. 3.2.1. (2001:500:2f::f, UDP_-_EDNS0_4096_)
- space/DS (alg 8, id 44251): No response was received from the server over UDP (tried 10 times) until the DO EDNS flag was cleared (however, this server appeared to respond legitimately to other queries with the DO EDNS flag set). See RFC 6891, Sec. 6.1.4. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- space/DS (alg 8, id 44251): No response was received from the server over UDP (tried 10 times) until the DO EDNS flag was cleared (however, this server appeared to respond legitimately to other queries with the DO EDNS flag set). See RFC 6891, Sec. 6.1.4. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- space/DS (alg 8, id 44251): No response was received from the server over UDP (tried 10 times) until the DO EDNS flag was cleared (however, this server appeared to respond legitimately to other queries with the DO EDNS flag set). See RFC 6891, Sec. 6.1.4. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- space/DS (alg 8, id 44251): No response was received from the server over UDP (tried 10 times) until the DO EDNS flag was cleared (however, this server appeared to respond legitimately to other queries with the DO EDNS flag set). See RFC 6891, Sec. 6.1.4. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- space/DS (alg 8, id 44251): The DNSSEC records necessary to validate the response could not be retrieved from the server. See RFC 4035, Sec. 3.1.1, RFC 4035, Sec. 3.1.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- space/DS (alg 8, id 44251): The DNSSEC records necessary to validate the response could not be retrieved from the server. See RFC 4035, Sec. 3.1.1, RFC 4035, Sec. 3.1.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- space/DS (alg 8, id 44251): The DNSSEC records necessary to validate the response could not be retrieved from the server. See RFC 4035, Sec. 3.1.1, RFC 4035, Sec. 3.1.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- space/DS (alg 8, id 44251): The DNSSEC records necessary to validate the response could not be retrieved from the server. See RFC 4035, Sec. 3.1.1, RFC 4035, Sec. 3.1.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
- space/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (13)
- . to space: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the . zone): g.nic.space See RFC 1034, Sec. 4.2.2.
- space/DNSKEY (alg 8, id 38595): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:67c:13cc::1:51, 2a04:2b00:13ee::51, UDP_-_EDNS0_4096_D_KN)
- space/DNSKEY (alg 8, id 44251): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:67c:13cc::1:51, 2a04:2b00:13ee::51, UDP_-_EDNS0_4096_D_KN)
- space/DNSKEY (alg 8, id 511): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:67c:13cc::1:51, 2a04:2b00:13ee::51, UDP_-_EDNS0_4096_D_KN)
- space/DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (212.18.248.51, 2001:67c:13cc::1:51, 2a04:2b00:13ee::51, UDP_-_EDNS0_512_D_KN)
- space/DS (alg 8, id 44251): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- space/DS (alg 8, id 44251): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- space/DS (alg 8, id 44251): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- space/DS (alg 8, id 44251): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- space/NSEC3PARAM: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.51, UDP_-_EDNS0_4096_D_KN)
- space/SOA: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (194.169.218.51, 212.18.248.51, 2001:67c:13cc::1:51, 2a04:2b00:13ee::51, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
- space/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- 4wkg2ba0h9.space/A has warnings; select the "Denial of existence" DNSSEC option to see them.
JavaScript is required to make the graph below interactive.
