du.edu
Updated:
2023-05-12 16:42:50 UTC (343 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- du.edu/A
- du.edu/MX
- du.edu/NS
- du.edu/SOA
- du.edu/TXT
Secure (2)
- edu/SOA
- edu/SOA
DNSKEY/DS/NSEC status
Secure (6)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 60955)
- NSEC3 proving non-existence of du.edu/DS
- edu/DNSKEY (alg 8, id 28065)
- edu/DNSKEY (alg 8, id 30503)
- edu/DS (alg 8, id 28065)
Delegation status
Insecure (1)
- edu to du.edu
Secure (1)
- . to edu
Notices
Warnings (1)
- du.edu/TXT: 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. (2600:2000:2210::24, 2600:2000:2220::24, 2600:2000:2230::24, 2600:2000:2240::24, UDP_-_EDNS0_4096_D_KN)
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