ttbonline.gov
Updated:
2021-02-17 19:12:48 UTC (1375 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (5)
- ttbonline.gov/A
- ttbonline.gov/AAAA
- ttbonline.gov/NS
- ttbonline.gov/SOA
- ttbonline.gov/TXT
DNSKEY/DS/NSEC status
Secure (11)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 42351)
- gov/DNSKEY (alg 8, id 27306)
- gov/DNSKEY (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
- ttbonline.gov/DNSKEY (alg 8, id 25509)
- ttbonline.gov/DNSKEY (alg 8, id 55915)
- ttbonline.gov/DNSKEY (alg 8, id 8178)
- ttbonline.gov/DS (alg 8, id 55915)
- ttbonline.gov/DS (alg 8, id 55915)
Delegation status
Secure (2)
- . to gov
- gov to ttbonline.gov
Notices
Errors (3)
- ttbonline.gov/MX has errors; select the "Denial of existence" DNSSEC option to see them.
- 13yaodexvk.ttbonline.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- ttbonline.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (12)
- gov/DS (alg 8, id 7698): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- gov/DS (alg 8, id 7698): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- gov/DS (alg 8, id 7698): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- gov/DS (alg 8, id 7698): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- ttbonline.gov/DS (alg 8, id 55915): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- ttbonline.gov/DS (alg 8, id 55915): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- ttbonline.gov/DS (alg 8, id 55915): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- ttbonline.gov/DS (alg 8, id 55915): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
- ttbonline.gov/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. (166.123.208.249, 2610:108:3000:100a::155, UDP_-_EDNS0_4096_D_KN)
- ttbonline.gov/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
- 13yaodexvk.ttbonline.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- ttbonline.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
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