arizona.edu
Updated:
2025-09-16 00:39:37 UTC (156 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (9)
- arizona.edu/A
- arizona.edu/AAAA
- arizona.edu/MX
- arizona.edu/NS
- arizona.edu/NSEC3PARAM
- arizona.edu/SOA
- arizona.edu/SOA
- arizona.edu/SOA
- arizona.edu/TXT
DNSKEY/DS/NSEC status
Secure (13)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 38696)
- ./DNSKEY (alg 8, id 46441)
- ./DNSKEY (alg 8, id 53148)
- arizona.edu/DNSKEY (alg 13, id 12995)
- arizona.edu/DNSKEY (alg 13, id 14158)
- arizona.edu/DNSKEY (alg 13, id 20285)
- arizona.edu/DNSKEY (alg 13, id 32793)
- arizona.edu/DS (alg 13, id 12995)
- arizona.edu/DS (alg 13, id 14158)
- edu/DNSKEY (alg 13, id 35663)
- edu/DNSKEY (alg 13, id 59321)
- edu/DS (alg 13, id 35663)
Delegation status
Secure (2)
- . to edu
- edu to arizona.edu
Notices
Errors (6)
- arizona.edu zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (13.57.148.115, 35.165.226.190, 35.167.120.235, 52.8.207.137)
- arizona.edu/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (13.57.148.115, 35.165.226.190, 35.167.120.235, 52.8.207.137, TCP_-_EDNS0_4096_D_N)
- 6jdwo.17o2j.arizona.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
- arizona.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- arizona.edu/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
- arizona.edu/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (4)
- 6jdwo.17o2j.arizona.edu/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- arizona.edu/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- arizona.edu/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
- arizona.edu/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
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