cyber.gov
Updated:
2022-04-22 08:53:29 UTC (944 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (8)
- cyber.gov/A
- cyber.gov/A
- cyber.gov/AAAA
- cyber.gov/MX
- cyber.gov/NS
- cyber.gov/NSEC3PARAM
- cyber.gov/SOA
- cyber.gov/TXT
DNSKEY/DS/NSEC status
Secure (10)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 47671)
- cyber.gov/DNSKEY (alg 7, id 15824)
- cyber.gov/DNSKEY (alg 7, id 35889)
- cyber.gov/DNSKEY (alg 7, id 4149)
- cyber.gov/DS (alg 7, id 35889)
- cyber.gov/DS (alg 7, id 35889)
- gov/DNSKEY (alg 8, id 2706)
- gov/DNSKEY (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
Delegation status
Secure (2)
- . to gov
- gov to cyber.gov
Notices
Errors (2)
- a40j9zgerl.cyber.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- cyber.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (18)
- RRSIG cyber.gov/A alg 7, id 4149: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/A alg 7, id 4149: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/AAAA alg 7, id 4149: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/DNSKEY alg 7, id 35889: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/DNSKEY alg 7, id 35889: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/DNSKEY alg 7, id 35889: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/MX alg 7, id 4149: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/NS alg 7, id 4149: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/NSEC3PARAM alg 7, id 4149: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/SOA alg 7, id 4149: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- RRSIG cyber.gov/TXT alg 7, id 4149: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
- cyber.gov/DS (alg 7, id 35889): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- cyber.gov/DS (alg 7, id 35889): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- cyber.gov/DS (alg 7, id 35889): 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.
- cyber.gov/DS (alg 7, id 35889): 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.
- cyber.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- cyber.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- a40j9zgerl.cyber.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
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