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Domain Name: Detail: more(+) / less(-) Time: 2025-05-21 14:07:31 UTC

Analyzing DNSSEC problems for nih.gov

.
Found 3 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
gov
Found 1 DS records for gov in the . zone
DS=2536/SHA-256 has algorithm ECDSAP256SHA256
Found 1 RRSIGs over DS RRset
RRSIG=53148 and DNSKEY=53148 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
nih.gov
Found 2 DS records for nih.gov in the gov zone
DS=25564/SHA-256 has algorithm RSASHA256
DS=36469/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 nih.gov
DS=25564/SHA-256 verifies DNSKEY=25564/SEP
DS=36469/SHA-256 verifies DNSKEY=36469/SEP
Found 3 RRSIGs over DNSKEY RRset
RRSIG=25564 and DNSKEY=25564/SEP verifies the DNSKEY RRset
ns2.nih.gov is authoritative for nih.gov
nih.gov A RR has value 156.40.212.210
Found 1 RRSIGs over A RRset
RRSIG=48219 and DNSKEY=48219 verifies the A RRset
nih.gov
ns.nih.gov is authoritative for nih.gov
nih.gov A RR has value 156.40.212.210
Found 1 RRSIGs over A RRset
RRSIG=48219 and DNSKEY=48219 verifies the A RRset
nih.gov
ns3.nih.gov is authoritative for nih.gov
nih.gov A RR has value 156.40.212.210
Found 1 RRSIGs over A RRset
RRSIG=48219 and DNSKEY=48219 verifies the A RRset

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

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