usgs.gov
Updated:
2025-12-15 16:00:13 UTC (51 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (8)
- usgs.gov/A
- usgs.gov/AAAA
- usgs.gov/CDNSKEY
- usgs.gov/CDS
- usgs.gov/MX
- usgs.gov/NS
- usgs.gov/SOA
- usgs.gov/TXT
DNSKEY/DS/NSEC status
Secure (9)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 38696)
- ./DNSKEY (alg 8, id 61809)
- gov/DNSKEY (alg 13, id 2536)
- gov/DNSKEY (alg 13, id 35496)
- gov/DS (alg 13, id 2536)
- usgs.gov/DNSKEY (alg 13, id 2371)
- usgs.gov/DNSKEY (alg 13, id 34505)
- usgs.gov/DS (alg 13, id 2371)
Delegation status
Secure (2)
- . to gov
- gov to usgs.gov
Notices
Errors (5)
- RRSIG usgs.gov/A alg 13, id 34505: The TTL of the RRset (99) exceeds the value of the Original TTL field of the RRSIG RR covering it (37). See RFC 4035, Sec. 2.2.
- RRSIG usgs.gov/A alg 13, id 34505: The TTL of the RRset (99) exceeds the value of the Original TTL field of the RRSIG RR covering it (37). See RFC 4035, Sec. 2.2.
- RRSIG usgs.gov/AAAA alg 13, id 34505: The TTL of the RRset (140) exceeds the value of the Original TTL field of the RRSIG RR covering it (119). See RFC 4035, Sec. 2.2.
- RRSIG usgs.gov/AAAA alg 13, id 34505: The TTL of the RRset (140) exceeds the value of the Original TTL field of the RRSIG RR covering it (119). See RFC 4035, Sec. 2.2.
- RRSIG usgs.gov/AAAA alg 13, id 34505: The TTL of the RRset (140) exceeds the value of the Original TTL field of the RRSIG RR covering it (119). See RFC 4035, Sec. 2.2.
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