ic3.gov
Updated:
2021-11-24 13:39:55 UTC (1098 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (7)
- ic3.gov/A
- ic3.gov/AAAA
- ic3.gov/MX
- ic3.gov/NS
- ic3.gov/NSEC3PARAM
- ic3.gov/SOA
- ic3.gov/TXT
DNSKEY/DS/NSEC status
Secure (10)
- ./DNSKEY (alg 8, id 14748)
- ./DNSKEY (alg 8, id 20326)
- gov/DNSKEY (alg 8, id 6229)
- gov/DNSKEY (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
- ic3.gov/DNSKEY (alg 8, id 13168)
- ic3.gov/DNSKEY (alg 8, id 15094)
- ic3.gov/DNSKEY (alg 8, id 32707)
- ic3.gov/DS (alg 8, id 32707)
- ic3.gov/DS (alg 8, id 32707)
Delegation status
Secure (2)
- . to gov
- gov to ic3.gov
Notices
Errors (2)
- mo06vdqt73.ic3.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- ic3.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (12)
- ic3.gov/DNSKEY (alg 8, id 13168): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:489a:3100::5d, 2001:489a:3600::39, UDP_-_EDNS0_4096_D_KN)
- ic3.gov/DNSKEY (alg 8, id 15094): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:489a:3100::5d, 2001:489a:3600::39, UDP_-_EDNS0_4096_D_KN)
- ic3.gov/DNSKEY (alg 8, id 32707): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:489a:3100::5d, 2001:489a:3600::39, UDP_-_EDNS0_4096_D_KN)
- ic3.gov/DS (alg 8, id 32707): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- ic3.gov/DS (alg 8, id 32707): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- ic3.gov/DS (alg 8, id 32707): 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.
- ic3.gov/DS (alg 8, id 32707): 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.
- ic3.gov/MX: No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:489a:3100::5d, 2001:489a:3600::39, UDP_-_EDNS0_4096_D_KN)
- ic3.gov/NS: No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (2001:489a:3100::5d, 2001:489a:3600::39, UDP_-_EDNS0_4096_D_KN)
- ic3.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- mo06vdqt73.ic3.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- ic3.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
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