acf.gov
Updated:
2023-01-19 16:09:57 UTC (673 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Secure (5)
- acf.gov/A
- acf.gov/MX
- acf.gov/NS
- acf.gov/SOA
- acf.gov/TXT
DNSKEY/DS/NSEC status
Secure (12)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 951)
- acf.gov/DNSKEY (alg 8, id 12155)
- acf.gov/DNSKEY (alg 8, id 20406)
- acf.gov/DNSKEY (alg 8, id 24349)
- acf.gov/DNSKEY (alg 8, id 27986)
- acf.gov/DS (alg 8, id 12155)
- acf.gov/DS (alg 8, id 27986)
- gov/DNSKEY (alg 8, id 24250)
- gov/DNSKEY (alg 8, id 56278)
- gov/DNSKEY (alg 8, id 7698)
- gov/DS (alg 8, id 7698)
Delegation status
Secure (2)
- . to gov
- gov to acf.gov
Notices
Errors (5)
- acf.gov/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (158.74.30.99, UDP_-_EDNS0_512_D_KN)
- acf.gov/SOA: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (158.74.30.102, UDP_-_NOEDNS__0x20)
- acf.gov/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- acf.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- lrmsx45dbf.acf.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (14)
- acf.gov/A: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (158.74.30.102, UDP_-_EDNS0_4096_D_KN)
- acf.gov/DNSKEY (alg 8, id 12155): 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. (158.74.30.103, UDP_-_EDNS0_4096_D_KN)
- acf.gov/DNSKEY (alg 8, id 20406): 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. (158.74.30.103, UDP_-_EDNS0_4096_D_KN)
- acf.gov/DNSKEY (alg 8, id 24349): 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. (158.74.30.103, UDP_-_EDNS0_4096_D_KN)
- acf.gov/DNSKEY (alg 8, id 27986): 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. (158.74.30.103, UDP_-_EDNS0_4096_D_KN)
- acf.gov/MX: No response was received from the server over UDP (tried 7 times) until the NSID EDNS option was removed (however, this server appeared to respond legitimately to other queries with the NSID EDNS option present). See RFC 6891, Sec. 6.1.2. (158.74.30.102, UDP_-_EDNS0_4096_D_KN)
- acf.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. (158.74.30.99, UDP_-_EDNS0_4096_D_KN)
- acf.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. (158.74.30.102, UDP_-_EDNS0_4096_D_KN)
- acf.gov/SOA: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (158.74.30.103, UDP_-_EDNS0_4096_D_KN)
- acf.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. (158.74.30.98, 158.74.30.99, UDP_-_EDNS0_4096_D_KN_0x20)
- acf.gov/NSEC3PARAM has warnings; select the "Denial of existence" DNSSEC option to see them.
- acf.gov/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- acf.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
- acf.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
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