usm.edu
Updated:
2023-07-25 13:51:11 UTC (487 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- usm.edu/A
- usm.edu/MX
- usm.edu/NS
- usm.edu/SOA
- usm.edu/TXT
Secure (2)
- edu/SOA
- edu/SOA
DNSKEY/DS/NSEC status
Secure (6)
- ./DNSKEY (alg 8, id 11019)
- ./DNSKEY (alg 8, id 20326)
- NSEC3 proving non-existence of usm.edu/DS
- edu/DNSKEY (alg 8, id 24314)
- edu/DNSKEY (alg 8, id 28065)
- edu/DS (alg 8, id 28065)
Delegation status
Insecure (1)
- edu to usm.edu
Secure (1)
- . to edu
Notices
Errors (7)
- usm.edu zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (23.98.146.63)
- usm.edu zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (131.95.186.31)
- usm.edu/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (131.95.186.31, UDP_-_NOEDNS_)
- usm.edu/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (23.98.146.63, UDP_-_EDNS0_512_D_KN)
- usm.edu/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (131.95.186.31, UDP_-_NOEDNS_)
- usm.edu/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (23.98.146.63, TCP_-_EDNS0_4096_D_N)
- usm.edu/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
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