atfonline.gov
Updated:
2024-02-28 11:31:41 UTC (266 days ago)
Update now
Notices
DNSSEC Authentication Chain
RRset status
Secure (5)
- atfonline.gov/A
- atfonline.gov/NS
- atfonline.gov/NSEC3PARAM
- atfonline.gov/SOA
- atfonline.gov/TXT
DNSKEY/DS/NSEC status
Secure (11)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 30903)
- atfonline.gov/DNSKEY (alg 8, id 15765)
- atfonline.gov/DNSKEY (alg 8, id 17479)
- atfonline.gov/DNSKEY (alg 8, id 51244)
- atfonline.gov/DS (alg 8, id 51244)
- atfonline.gov/DS (alg 8, id 51244)
- gov/DNSKEY (alg 8, id 10104)
- gov/DNSKEY (alg 8, id 49735)
- gov/DNSKEY (alg 8, id 64280)
- gov/DS (alg 8, id 64280)
Delegation status
Secure (2)
- . to gov
- gov to atfonline.gov
Notices
Errors (7)
- atfonline.gov zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2607:f330:5000:107f::86)
- atfonline.gov/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2607:f330:5000:107f::86, UDP_-_NOEDNS_)
- atfonline.gov/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2607:f330:5000:107f::86, UDP_-_NOEDNS_)
- atfonline.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- atfonline.gov/MX has errors; select the "Denial of existence" DNSSEC option to see them.
- atfonline.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- fixcavks34.atfonline.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (8)
- atfonline.gov/DS (alg 8, id 51244): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- atfonline.gov/DS (alg 8, id 51244): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- atfonline.gov/DS (alg 8, id 51244): 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.
- atfonline.gov/DS (alg 8, id 51244): 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.
- atfonline.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- atfonline.gov/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
- atfonline.gov/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- fixcavks34.atfonline.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
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