fnal.gov
Updated:
2025-08-20 04:37:50 UTC (139 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Bogus (1)
- fnal.gov/NS
Secure (7)
- fnal.gov/A
- fnal.gov/AAAA
- fnal.gov/MX
- fnal.gov/NSEC3PARAM
- fnal.gov/SOA
- fnal.gov/SOA
- fnal.gov/TXT
DNSKEY/DS/NSEC status
Secure (11)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 38696)
- ./DNSKEY (alg 8, id 46441)
- ./DNSKEY (alg 8, id 53148)
- fnal.gov/DNSKEY (alg 13, id 21797)
- fnal.gov/DNSKEY (alg 13, id 35869)
- fnal.gov/DNSKEY (alg 13, id 38321)
- fnal.gov/DS (alg 13, id 35869)
- gov/DNSKEY (alg 13, id 2536)
- gov/DNSKEY (alg 13, id 35496)
- gov/DS (alg 13, id 2536)
Delegation status
Secure (2)
- . to gov
- gov to fnal.gov
Notices
Errors (6)
- RRSIG fnal.gov/NS alg 13, id 21797: The Signature Expiration field of the RRSIG RR (2025-08-20 04:36:27+00:00) is 1 minute in the past. See RFC 4035, Sec. 5.3.1.
- RRSIG fnal.gov/NS alg 13, id 38321: The Signature Expiration field of the RRSIG RR (2025-08-19 22:21:38+00:00) is 6 hours, 16 minutes in the past. See RFC 4035, Sec. 5.3.1.
- zw0l7.oxc7v.fnal.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- fnal.gov/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- fnal.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- fnal.gov/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (4)
- zw0l7.oxc7v.fnal.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- fnal.gov/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- fnal.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- fnal.gov/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
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