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Domain Name: Detail: more(+) / less(-) Time: 2026-08-12 18:15:47 UTC

Analyzing DNSSEC problems for fcc.gov

.
Found 3 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
fcc.gov
Found 2 DS records for fcc.gov in the gov zone
DS=13924/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
DS=34158/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
Found 1 RRSIGs over DS RRset
RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
Found 4 DNSKEY records for fcc.gov
DS=34158/SHA-256 verifies DNSKEY=34158/SEP
Found 2 RRSIGs over DNSKEY RRset
RRSIG=5311 and DNSKEY=5311/SEP does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
RRSIG=34158 and DNSKEY=34158/SEP does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
None of the 2 RRSIG and 4 DNSKEY records validate the DNSKEY RRset
The DNSKEY RRset was not signed by any trusted keys
a13-67.akam.net is authoritative for fcc.gov
fcc.gov A RR has value 23.213.79.130
Found 1 RRSIGs over A RRset
RRSIG=61005 and DNSKEY=61005 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
None of the 1 RRSIG and 4 DNSKEY records validate the A RRset
fcc.gov
a20-64.akam.net is authoritative for fcc.gov
fcc.gov A RR has value 23.45.31.176
Found 1 RRSIGs over A RRset
RRSIG=61005 and DNSKEY=61005 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
None of the 1 RRSIG and 4 DNSKEY records validate the A RRset
fcc.gov
a24-66.akam.net is authoritative for fcc.gov
fcc.gov A RR has value 23.45.31.176
Found 1 RRSIGs over A RRset
RRSIG=61005 and DNSKEY=61005 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
None of the 1 RRSIG and 4 DNSKEY records validate the A RRset
fcc.gov
a7-67.akam.net is authoritative for fcc.gov
fcc.gov A RR has value 23.10.49.77
Found 1 RRSIGs over A RRset
RRSIG=61005 and DNSKEY=61005 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
None of the 1 RRSIG and 4 DNSKEY records validate the A RRset
fcc.gov
a22-65.akam.net is authoritative for fcc.gov
fcc.gov A RR has value 23.43.207.130
Found 1 RRSIGs over A RRset
RRSIG=61005 and DNSKEY=61005 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
None of the 1 RRSIG and 4 DNSKEY records validate the A RRset
fcc.gov
a1-166.akam.net is authoritative for fcc.gov
fcc.gov A RR has value 23.42.128.125
Found 1 RRSIGs over A RRset
RRSIG=61005 and DNSKEY=61005 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
None of the 1 RRSIG and 4 DNSKEY records validate the A RRset

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

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