uni-graz.at
Updated:
2021-08-30 12:54:52 UTC (1211 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- uni-graz.at/A
- uni-graz.at/MX
- uni-graz.at/NS
- uni-graz.at/SOA
- uni-graz.at/TXT
Secure (1)
- at/SOA
DNSKEY/DS/NSEC status
Insecure (1)
- uni-graz.at/DNSKEY (alg 13, id 3345)
Secure (9)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 26838)
- NSEC3 proving non-existence of uni-graz.at/DS
- at/DNSKEY (alg 8, id 19294)
- at/DNSKEY (alg 8, id 31401)
- at/DNSKEY (alg 8, id 40228)
- at/DNSKEY (alg 8, id 5321)
- at/DS (alg 8, id 19294)
- at/DS (alg 8, id 5321)
Delegation status
Insecure (1)
- at to uni-graz.at
Secure (1)
- . to at
Notices
Errors (3)
- NSEC3 proving non-existence of uni-graz.at/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of uni-graz.at/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- uni-graz.at/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (7)
- NSEC3 proving non-existence of uni-graz.at/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of uni-graz.at/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- at/DS (alg 8, id 19294): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.5.5.241, UDP_-_EDNS0_4096_D_KN)
- at/DS (alg 8, id 19294): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.5.5.241, UDP_-_EDNS0_4096_D_KN)
- at/DS (alg 8, id 5321): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.5.5.241, UDP_-_EDNS0_4096_D_KN)
- at/DS (alg 8, id 5321): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (192.5.5.241, UDP_-_EDNS0_4096_D_KN)
- uni-graz.at/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
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