northropgrumman.com
Updated:
2023-09-24 14:42:49 UTC (424 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (4)
- northropgrumman.com/A
- northropgrumman.com/NS
- northropgrumman.com/SOA
- northropgrumman.com/TXT
Secure (2)
- com/SOA
- com/SOA
DNSKEY/DS/NSEC status
Secure (7)
- ./DNSKEY (alg 8, id 11019)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 46780)
- NSEC3 proving non-existence of northropgrumman.com/DS
- com/DNSKEY (alg 8, id 30909)
- com/DNSKEY (alg 8, id 4459)
- com/DS (alg 8, id 30909)
Delegation status
Insecure (1)
- com to northropgrumman.com
Secure (1)
- . to com
Notices
Errors (2)
- com zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:500:856e::30, 2001:500:d937::30, 2001:501:b1f9::30, 2001:502:8cc::30, 2001:502:1ca1::30, 2001:502:7094::30, 2001:503:d2d::30, 2001:503:39c1::30, 2001:503:83eb::30, 2001:503:a83e::2:30, 2001:503:d414::30, 2001:503:eea3::30)
- com/DS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2001:500:1::53, 2001:500:12::d0d, 2001:500:200::b, 2001:503:ba3e::2:30, UDP_-_NOEDNS_)
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