epfl.ch
Updated:
2020-04-07 19:24:58 UTC (1689 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (6)
- epfl.ch/A
- epfl.ch/AAAA
- epfl.ch/MX
- epfl.ch/NS
- epfl.ch/SOA
- epfl.ch/TXT
Secure (1)
- ch/SOA
DNSKEY/DS/NSEC status
Secure (8)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 33853)
- ./DNSKEY (alg 8, id 48903)
- NSEC3 proving non-existence of epfl.ch/DS
- ch/DNSKEY (alg 13, id 18757)
- ch/DNSKEY (alg 13, id 51409)
- ch/DNSKEY (alg 13, id 55966)
- ch/DS (alg 13, id 55966)
Delegation status
Insecure (1)
- ch to epfl.ch
Secure (1)
- . to ch
Notices
Errors (3)
- NSEC3 proving non-existence of epfl.ch/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 epfl.ch/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- epfl.ch/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
- NSEC3 proving non-existence of epfl.ch/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of epfl.ch/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- epfl.ch/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
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