frtib.gov
Updated:
2021-09-14 18:45:51 UTC (1170 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (7)
- frtib.gov/A
- frtib.gov/MX
- frtib.gov/NS
- frtib.gov/NSEC3PARAM
- frtib.gov/NSEC3PARAM
- frtib.gov/SOA
- frtib.gov/TXT
DNSKEY/DS/NSEC status
Secure (9)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 26838)
- frtib.gov/DNSKEY (alg 8, id 12379)
- frtib.gov/DNSKEY (alg 8, id 8289)
- frtib.gov/DS (alg 8, id 12379)
- frtib.gov/DS (alg 8, id 12379)
- gov/DNSKEY (alg 8, id 57735)
- gov/DNSKEY (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
Delegation status
Secure (2)
- . to gov
- gov to frtib.gov
Notices
Errors (16)
- frtib.gov zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (149.101.182.186)
- frtib.gov zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (149.101.82.185, 149.101.82.186)
- frtib.gov/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (149.101.82.185, 149.101.82.186, UDP_-_NOEDNS_)
- frtib.gov/DNSKEY: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (149.101.182.185, UDP_-_NOEDNS_)
- frtib.gov/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (149.101.182.185, 149.101.182.186, UDP_-_EDNS0_512_D_KN)
- frtib.gov/MX: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (149.101.182.185, 149.101.182.186, UDP_-_NOEDNS_)
- frtib.gov/MX: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (149.101.182.185, UDP_-_EDNS0_512_D_KN)
- frtib.gov/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (149.101.82.185, 149.101.82.186, UDP_-_NOEDNS_)
- frtib.gov/NSEC3PARAM: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (149.101.182.185, 149.101.182.186, UDP_-_NOEDNS_)
- frtib.gov/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (149.101.182.185, 149.101.182.186, TCP_-_EDNS0_4096_D_N)
- frtib.gov/SOA: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (149.101.182.185, 149.101.182.186, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)
- frtib.gov/TXT: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (149.101.182.185, UDP_-_NOEDNS_)
- frtib.gov/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- frtib.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- 5n8u0s1afd.frtib.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- frtib.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (8)
- frtib.gov/DS (alg 8, id 12379): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- frtib.gov/DS (alg 8, id 12379): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- frtib.gov/DS (alg 8, id 12379): 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.
- frtib.gov/DS (alg 8, id 12379): 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.
- frtib.gov/NS: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (149.101.182.185, UDP_-_EDNS0_4096_D_KN)
- frtib.gov/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- 5n8u0s1afd.frtib.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- frtib.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
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