ualr.edu
Updated:
2024-04-04 19:25:41 UTC (281 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Bogus (1)
- ualr.edu/A
DNSKEY/DS/NSEC status
Secure (8)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 30903)
- ./DNSKEY (alg 8, id 5613)
- edu/DNSKEY (alg 13, id 30678)
- edu/DNSKEY (alg 13, id 35663)
- edu/DS (alg 13, id 35663)
- ualr.edu/DS (alg 13, id 26234)
- ualr.edu/DS (alg 7, id 52161)
Non_existent (4)
- ualr.edu/DNSKEY (alg 13, id 26234)
- ualr.edu/DNSKEY (alg 13, id 480)
- ualr.edu/DNSKEY (alg 7, id 1589)
- ualr.edu/DNSKEY (alg 7, id 52161)
Delegation status
Bogus (1)
- edu to ualr.edu
Secure (1)
- . to edu
Notices
Errors (18)
- edu to ualr.edu: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11.
- ualr.edu zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (130.184.15.85)
- ualr.edu zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (144.167.5.50, 144.167.10.1, 144.167.10.48, 2620:e8:0:5::32, 2620:e8:0:a::1, 2620:e8:0:a::30)
- ualr.edu zone: There was an error resolving the following NS name(s) to address(es): ns.ualr.edu, ns2.ualr.edu, ns3.ualr.edu, ns4.ualr.edu
- ualr.edu/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (144.167.5.50, 144.167.10.1, 144.167.10.48, 2620:e8:0:5::32, 2620:e8:0:a::1, 2620:e8:0:a::30, UDP_-_NOEDNS_)
- ualr.edu/AAAA: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (130.184.15.85, UDP_-_NOEDNS_)
- ualr.edu/DNSKEY: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (130.184.15.85, UDP_-_NOEDNS_)
- ualr.edu/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (130.184.15.85, UDP_-_EDNS0_512_D_KN)
- ualr.edu/MX: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (130.184.15.85, UDP_-_NOEDNS_)
- ualr.edu/MX: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (130.184.15.85, UDP_-_EDNS0_512_D_KN)
- ualr.edu/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (130.184.15.85, 144.167.5.50, 144.167.10.1, 144.167.10.48, 2620:e8:0:5::32, 2620:e8:0:a::1, 2620:e8:0:a::30, UDP_-_NOEDNS_)
- ualr.edu/NSEC3PARAM: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (130.184.15.85, UDP_-_NOEDNS_)
- ualr.edu/SOA: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (130.184.15.85, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)
- ualr.edu/SOA: The TCP connection was interrupted (ECONNRESET). See RFC 1035, Sec. 4.2. (130.184.15.85, TCP_-_EDNS0_4096_D_N)
- ualr.edu/TXT: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (130.184.15.85, UDP_-_NOEDNS_)
- ualr.edu/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- ualr.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- fc1xpe27nr.ualr.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (6)
- RRSIG ualr.edu/A alg 7, id 1589: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- ualr.edu/A: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed. See RFC 6891, Sec. 6.1.2. (130.184.15.85, UDP_-_EDNS0_4096_D_KN)
- ualr.edu/DS (alg 7, id 52161): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- ualr.edu/DS (alg 7, id 52161): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- ualr.edu/DS (alg 7, id 52161): 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.
- ualr.edu/DS (alg 7, id 52161): 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.
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