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Domain Name: Detail: more(+) / less(-) Time: 2025-06-22 02:53:57 UTC

Analyzing DNSSEC problems for ethz.ch

.
Found 4 DNSKEY records for .
DS=20326/SHA-256 verifies DNSKEY=20326/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
ch
Found 1 DS records for ch in the . zone
DS=14051/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=53148 and DNSKEY=53148 verifies the DS RRset
Found 3 DNSKEY records for ch
DS=14051/SHA-256 verifies DNSKEY=14051/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=14051 and DNSKEY=14051/SEP verifies the DNSKEY RRset
ethz.ch
Found 1 DS records for ethz.ch in the ch zone
DS=43502/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=47988 and DNSKEY=47988 verifies the DS RRset
Found 1 DNSKEY records for ethz.ch
DS=43502/SHA-256 verifies DNSKEY=43502/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=43502 and DNSKEY=43502/SEP verifies the DNSKEY RRset
ns2.switch.ch is authoritative for ethz.ch
ethz.ch A RR has value 129.132.19.216
Found 1 RRSIGs over A RRset
RRSIG=43502 and DNSKEY=43502/SEP verifies the A RRset
ethz.ch
ns2.ethz.ch is authoritative for ethz.ch
ethz.ch A RR has value 129.132.19.216
Found 1 RRSIGs over A RRset
RRSIG=43502 and DNSKEY=43502/SEP verifies the A RRset
ethz.ch
ns1.ethz.ch is authoritative for ethz.ch
ethz.ch A RR has value 129.132.19.216
Found 1 RRSIGs over A RRset
RRSIG=43502 and DNSKEY=43502/SEP verifies the A RRset

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Want a second opinion? Test ethz.ch at dnsviz.net.

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