dol.gov
Updated:
2020-11-20 19:28:27 UTC (1465 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (5)
- dol.gov/A
- dol.gov/MX
- dol.gov/NS
- dol.gov/SOA
- dol.gov/TXT
DNSKEY/DS/NSEC status
Secure (10)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 26116)
- dol.gov/DNSKEY (alg 8, id 17911)
- dol.gov/DNSKEY (alg 8, id 61755)
- dol.gov/DS (alg 8, id 17911)
- dol.gov/DS (alg 8, id 17911)
- gov/DNSKEY (alg 8, id 15489)
- gov/DNSKEY (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
Delegation status
Secure (2)
- . to gov
- gov to dol.gov
Notices
Errors (6)
- dol.gov zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2607:f250:d024:3001:152:180:20:20)
- dol.gov/A: There was an error communicating with the server over UDP (EACCES). See RFC 1035, Sec. 4.2. (2607:f250:d024:3001:152:180:20:20, UDP_-_EDNS0_4096_D_K)
- dol.gov/NS: There was an error communicating with the server over UDP (EACCES). See RFC 1035, Sec. 4.2. (2607:f250:d024:3001:152:180:20:20, UDP_-_EDNS0_4096_D_K)
- duhq62nzw8.dol.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
- dol.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- dol.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (19)
- dol.gov/A: 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. (152.180.11.239, UDP_-_EDNS0_4096_D_K)
- dol.gov/DS (alg 8, id 17911): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- dol.gov/DS (alg 8, id 17911): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
- dol.gov/DS (alg 8, id 17911): 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.
- dol.gov/DS (alg 8, id 17911): 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.
- dol.gov/MX: 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. (152.180.11.239, UDP_-_EDNS0_4096_D_K)
- dol.gov/NS: 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. (152.180.11.239, UDP_-_EDNS0_4096_D_K)
- dol.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. (152.180.11.239, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
- dol.gov/TXT: 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. (152.180.11.239, UDP_-_EDNS0_4096_D_K)
- gov to dol.gov: Authoritative AAAA records exist for ns05.dol.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
- gov to dol.gov: Authoritative AAAA records exist for ns06.dol.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
- gov to dol.gov: Authoritative AAAA records exist for stlns08.dol.gov, but there are no corresponding AAAA glue records. See RFC 1034, Sec. 4.2.2.
- 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): 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.
- duhq62nzw8.dol.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- dol.gov/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- dol.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
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