mozilla.org
Updated:
2021-06-18 11:49:16 UTC (1258 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- mozilla.org/A
- mozilla.org/MX
- mozilla.org/NS
- mozilla.org/SOA
- mozilla.org/TXT
Secure (2)
- org/SOA
- org/SOA
DNSKEY/DS/NSEC status
Secure (7)
- ./DNSKEY (alg 8, id 14631)
- ./DNSKEY (alg 8, id 20326)
- NSEC3 proving non-existence of mozilla.org/DS
- org/DNSKEY (alg 8, id 20130)
- org/DNSKEY (alg 8, id 26974)
- org/DNSKEY (alg 8, id 5643)
- org/DS (alg 8, id 26974)
Delegation status
Insecure (1)
- org to mozilla.org
Secure (1)
- . to org
Notices
Errors (3)
- NSEC3 proving non-existence of mozilla.org/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of mozilla.org/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
- mozilla.org/DS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (4)
- NSEC3 proving non-existence of mozilla.org/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- NSEC3 proving non-existence of mozilla.org/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
- mozilla.org/SOA: No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. See RFC 6891, Sec. 6.2.6. (184.85.248.65, UDP_-_EDNS0_4096_D_KN)
- mozilla.org/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
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