coffa.gov
Updated:
2024-05-20 14:52:16 UTC (185 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Bogus (3)
- coffa.gov/NS
- coffa.gov/SOA
- coffa.gov/TXT
DNSKEY/DS/NSEC status
Secure (6)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 5613)
- coffa.gov/DS (alg 8, id 55085)
- gov/DNSKEY (alg 8, id 10104)
- gov/DNSKEY (alg 8, id 64280)
- gov/DS (alg 8, id 64280)
Non_existent (2)
- coffa.gov/DNSKEY (alg 8, id 55085)
- gov/DNSKEY (alg 13, id 35496)
Delegation status
Bogus (1)
- gov to coffa.gov
Secure (1)
- . to gov
Notices
Errors (12)
- coffa.gov/NS: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (13.248.142.184, 13.248.144.182, 13.248.149.147, 76.223.9.162, 76.223.24.135, 2600:1f14:653:bb00:b24e:739c:b87d:8fee, 2600:1f16:8f2:d500::4, UDP_-_EDNS0_4096_D_KN)
- coffa.gov/SOA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (13.248.142.184, 13.248.144.182, 13.248.149.147, 76.223.9.162, 76.223.24.135, 2600:1f14:653:bb00:b24e:739c:b87d:8fee, 2600:1f16:8f2:d500::4, TCP_-_EDNS0_4096_D_N, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
- coffa.gov/TXT: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (13.248.142.184, 13.248.144.182, 13.248.149.147, 76.223.9.162, 76.223.24.135, 2600:1f14:653:bb00:b24e:739c:b87d:8fee, 2600:1f16:8f2:d500::4, UDP_-_EDNS0_4096_D_KN)
- gov to coffa.gov: 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. (13.248.142.184, 13.248.144.182, 13.248.149.147, 76.223.9.162, 76.223.24.135, 2600:1f14:653:bb00:b24e:739c:b87d:8fee, 2600:1f16:8f2:d500::4, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
- gov to coffa.gov: The DS RRset for the zone included algorithm 8 (RSASHA256), but no DS RR matched a DNSKEY with algorithm 8 that signs the zone's DNSKEY RRset. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (13.248.142.184, 13.248.144.182, 13.248.149.147, 76.223.9.162, 76.223.24.135, 2600:1f14:653:bb00:b24e:739c:b87d:8fee, 2600:1f16:8f2:d500::4, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
- coffa.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- coffa.gov/NSEC3PARAM has errors; select the "Denial of existence" DNSSEC option to see them.
- coffa.gov/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- coffa.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- coffa.gov/MX has errors; select the "Denial of existence" DNSSEC option to see them.
- z8rvau0ngt.coffa.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- coffa.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
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