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Domain Name: Detail: more(+) / less(-) Time: 2025-12-30 16:51:47 UTC

Analyzing DNSSEC problems for systron.de

.
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
de
Found 1 DS records for de in the . zone
DS=26755/SHA-256 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=61809 and DNSKEY=61809 verifies the DS RRset
Found 3 DNSKEY records for de
DS=26755/SHA-256 verifies DNSKEY=26755/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=26755 and DNSKEY=26755/SEP verifies the DNSKEY RRset
systron.de
Found 1 DS records for systron.de in the de zone
DS=38671/SHA-256 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=41553 and DNSKEY=41553 verifies the DS RRset
Found 2 DNSKEY records for systron.de
DS=38671/SHA-256 verifies DNSKEY=38671/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=38671 and DNSKEY=38671/SEP verifies the DNSKEY RRset
ns3.systron.de is authoritative for systron.de
All Queries to ns1.systron.de for systron.de/SOA timed out or failed
systron.de A RR has value 109.91.140.201
Found 1 RRSIGs over A RRset
RRSIG=2503 and DNSKEY=2503 verifies the A RRset
systron.de
ns2.systron.de is authoritative for systron.de
systron.de A RR has value 109.91.140.201
Found 1 RRSIGs over A RRset
RRSIG=2503 and DNSKEY=2503 verifies the A RRset
systron.de
No response from systron.de nameservers

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