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Domain Name: Detail: more(+) / less(-) Time: 2026-01-16 06:35:45 UTC

Analyzing DNSSEC problems for ameslab.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=21831 and DNSKEY=21831 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
ameslab.gov
Found 1 DS records for ameslab.gov in the gov zone
DS=4759/SHA-256 has algorithm RSASHA256
Found 1 RRSIGs over DS RRset
RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
All Queries to scsds.ameslab.gov for ameslab.gov/DNSKEY timed out or failed
dns-2.iastate.edu returns SERVFAIL for ameslab.gov/DNSKEY
Found 2 DNSKEY records for ameslab.gov
DS=4759/SHA-256 verifies DNSKEY=4759/SEP
Found 2 RRSIGs over DNSKEY RRset
RRSIG=4759 and DNSKEY=4759/SEP verifies the DNSKEY RRset
adns1.es.net is authoritative for ameslab.gov
adns2.es.net serial (2004816723) differs from fiber.ameslab.gov serial (2004816725)
Found 1 RRSIGs over SOA RRset
RRSIG=43314 and DNSKEY=43314 verifies the SOA RRset
ameslab.gov
fiber.ameslab.gov is authoritative for ameslab.gov
Found 1 RRSIGs over SOA RRset
RRSIG=43314 and DNSKEY=43314 verifies the SOA RRset
ameslab.gov
adns2.es.net is authoritative for ameslab.gov
Found 1 RRSIGs over SOA RRset
RRSIG=43314 and DNSKEY=43314 verifies the SOA RRset
ameslab.gov
No response from ameslab.gov nameservers

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

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