drake.edu
Updated:
2020-08-01 18:58:21 UTC (1576 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Bogus (5)
- drake.edu/A
- drake.edu/MX
- drake.edu/NS
- drake.edu/SOA
- drake.edu/TXT
DNSKEY/DS/NSEC status
Bogus (3)
- drake.edu/DNSKEY (alg 7, id 20177)
- drake.edu/DNSKEY (alg 7, id 22733)
- drake.edu/DNSKEY (alg 7, id 29994)
Secure (8)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 46594)
- drake.edu/DS (alg 7, id 29994)
- drake.edu/DS (alg 7, id 29994)
- drake.edu/DS (alg 7, id 8701)
- edu/DNSKEY (alg 8, id 28065)
- edu/DNSKEY (alg 8, id 33233)
- edu/DS (alg 8, id 28065)
Non_existent (1)
- drake.edu/DNSKEY (alg 7, id 8701)
Delegation status
Bogus (1)
- edu to drake.edu
Secure (1)
- . to edu
Notices
Errors (10)
- drake.edu zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2400:8902::f03c:91ff:fe52:b62e, 2602:802:4003:1051::319)
- drake.edu/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2602:802:4003:1051::319, UDP_-_NOEDNS_)
- drake.edu/A: The UDP connection was refused (ECONNREFUSED). See RFC 1035, Sec. 4.2. (2400:8902::f03c:91ff:fe52:b62e, UDP_-_EDNS0_4096_D_K)
- drake.edu/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2602:802:4003:1051::319, UDP_-_NOEDNS_)
- drake.edu/NS: The UDP connection was refused (ECONNREFUSED). See RFC 1035, Sec. 4.2. (2400:8902::f03c:91ff:fe52:b62e, UDP_-_EDNS0_4096_D_K)
- edu to drake.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. (103.29.68.157, 192.84.11.25, 198.7.223.25, 198.7.223.26, 2602:802:4000:10::319, 2602:802:4000:1050::319, UDP_-_EDNS0_4096_D_K)
- edu to drake.edu: The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no DS RR matched a DNSKEY with algorithm 7 that signs the zone's DNSKEY RRset. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (103.29.68.157, 192.84.11.25, 198.7.223.25, 198.7.223.26, 2602:802:4000:10::319, 2602:802:4000:1050::319, UDP_-_EDNS0_4096_D_K)
- drake.edu/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- drake.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- pefl80cr4b.drake.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (17)
- RRSIG drake.edu/A alg 7, id 20177: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG drake.edu/DNSKEY alg 7, id 22733: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG drake.edu/DNSKEY alg 7, id 22733: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG drake.edu/DNSKEY alg 7, id 22733: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG drake.edu/MX alg 7, id 20177: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG drake.edu/NS alg 7, id 20177: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG drake.edu/SOA alg 7, id 22733: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG drake.edu/TXT alg 7, id 20177: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- drake.edu/DS (alg 7, id 29994): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- drake.edu/DS (alg 7, id 29994): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- drake.edu/DS (alg 7, id 29994): 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.
- drake.edu/DS (alg 7, id 29994): 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.
- edu to drake.edu: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the edu zone): lnx-dns1-prod.drake.edu See RFC 1034, Sec. 4.2.2.
- drake.edu/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- drake.edu/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- drake.edu/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- pefl80cr4b.drake.edu/A has warnings; select the "Denial of existence" DNSSEC option to see them.
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