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Domain Name: Detail: more(+) / less(-) Time: 2026-07-04 19:24:24 UTC

Analyzing DNSSEC problems for history.gov

.
Found 4 DNSKEY records for .
DS=20326/SHA-256 verifies DNSKEY=20326/SEP
DS=38696/SHA-256 verifies DNSKEY=38696/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
gov
Found 1 DS records for gov in the . zone
DS=2536/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=57780 and DNSKEY=57780 verifies the DS RRset
Found 2 DNSKEY records for gov
DS=2536/SHA-256 verifies DNSKEY=2536/SEP
Found 1 RRSIGs over DNSKEY RRset
RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
history.gov
Found 1 DS records for history.gov in the gov zone
DS=47425/SHA-256 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
Found 4 DNSKEY records for history.gov
DS=47425/SHA-256 verifies DNSKEY=47425/SEP
Found 2 RRSIGs over DNSKEY RRset
RRSIG=47425 and DNSKEY=47425/SEP verifies the DNSKEY RRset
ns1.fedmettel.net is authoritative for history.gov
history.gov A RR has value 52.206.136.3
Found 1 RRSIGs over A RRset
RRSIG=49608 and DNSKEY=49608 verifies the A RRset
history.gov
ns2.fedmettel.net is authoritative for history.gov
history.gov A RR has value 52.206.136.3
Found 1 RRSIGs over A RRset
RRSIG=49608 and DNSKEY=49608 verifies the A RRset

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Want a second opinion? Test history.gov at dnsviz.net.

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