nicbr.mil
Updated:
2021-08-26 19:53:41 UTC (972 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Bogus (3)
- nicbr.mil/NS
- nicbr.mil/NSEC3PARAM
- nicbr.mil/SOA
DNSKEY/DS/NSEC status
Secure (8)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 26838)
- mil/DNSKEY (alg 8, id 39879)
- mil/DNSKEY (alg 8, id 51349)
- mil/DNSKEY (alg 8, id 9498)
- mil/DS (alg 8, id 51349)
- mil/DS (alg 8, id 51349)
- nicbr.mil/DS (alg 8, id 50296)
Non_existent (2)
- nicbr.mil/DNSKEY (alg 8, id 13710)
- nicbr.mil/DNSKEY (alg 8, id 50296)
Delegation status
Bogus (1)
- mil to nicbr.mil
Secure (1)
- . to mil
Notices
Errors (7)
- mil to nicbr.mil: 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.
- nicbr.mil/DNSKEY: No response was received from the server over UDP (tried 12 times). (140.153.43.44, 192.82.113.7, UDP_-_EDNS0_4096_D_KN)
- nicbr.mil/DNSKEY: The response had an invalid RCODE (SERVFAIL). (130.114.200.6, TCP_-_NOEDNS_)
- nicbr.mil/SOA: DNSSEC was effectively downgraded because the response had an invalid RCODE (SERVFAIL) with EDNS enabled. (140.153.43.44, UDP_-_NOEDNS_)
- nicbr.mil/SOA: No response was received from the server over TCP (tried 3 times). (192.82.113.7, TCP_-_EDNS0_4096_D_N)
- nicbr.mil/SOA: The DNSSEC records necessary to validate the response could not be retrieved from the server. (140.153.43.44, UDP_-_EDNS0_4096_D_KN)
- nicbr.mil/SOA: The response had an invalid RCODE (SERVFAIL) until EDNS was disabled (however, this server appeared to respond legitimately to other queries with EDNS enabled). (140.153.43.44, UDP_-_EDNS0_4096_D_KN)
Warnings (10)
- mil to nicbr.mil: The following NS name(s) were found in the delegation NS RRset (i.e., in the mil zone), but not in the authoritative NS RRset: ns03.army.mil
- mil/DS (alg 8, id 51349): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
- mil/DS (alg 8, id 51349): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
- mil/DS (alg 8, id 51349): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
- mil/DS (alg 8, id 51349): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
- nicbr.mil/DS (alg 8, id 50296): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
- nicbr.mil/DS (alg 8, id 50296): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
- nicbr.mil/DS (alg 8, id 50296): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
- nicbr.mil/DS (alg 8, id 50296): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
- nicbr.mil/SOA: 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. (192.82.113.7, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
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