chubb.com
Updated:
2023-05-23 14:40:40 UTC (549 days ago)
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Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- chubb.com/A
- chubb.com/MX
- chubb.com/NS
- chubb.com/SOA
- chubb.com/TXT
Secure (2)
- com/SOA
- com/SOA
DNSKEY/DS/NSEC status
Secure (6)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 60955)
- NSEC3 proving non-existence of chubb.com/DS
- com/DNSKEY (alg 8, id 30909)
- com/DNSKEY (alg 8, id 46551)
- com/DS (alg 8, id 30909)
Delegation status
Insecure (1)
- com to chubb.com
Secure (1)
- . to com
Notices
Errors (4)
- ./DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (192.228.79.201, UDP_-_EDNS0_512_D_KN)
- chubb.com/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (2600:2000:2240::19, UDP_-_EDNS0_512_D_KN)
- chubb.com/MX: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (2600:2000:2240::19, UDP_-_EDNS0_512_D_KN)
- chubb.com/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (14)
- ./DNSKEY (alg 8, id 20326): 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. (199.9.14.201, UDP_-_EDNS0_4096_D_KN)
- ./DNSKEY (alg 8, id 60955): 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. (199.9.14.201, UDP_-_EDNS0_4096_D_KN)
- chubb.com/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. (2600:2000:2240::19, UDP_-_EDNS0_4096_D_KN)
- chubb.com/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. (2600:2000:2240::19, UDP_-_EDNS0_4096_D_KN)
- chubb.com/SOA: 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. (2600:2000:2240::19, UDP_-_EDNS0_4096_D_KN_0x20)
- chubb.com/TXT: No response was received from the server over UDP (tried 10 times) until the DO EDNS flag was cleared (however, this server appeared to respond legitimately to other queries with the DO EDNS flag set). See RFC 6891, Sec. 6.1.4. (2600:2000:2240::19, UDP_-_EDNS0_4096_D_KN)
- com to chubb.com: The following NS name(s) were found in the delegation NS RRset (i.e., in the com zone), but not in the authoritative NS RRset: ns1.d-zone.ca, ns2.d-zone.ca See RFC 1034, Sec. 4.2.2.
- com/DS (alg 8, id 30909): 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. (192.228.79.201, UDP_-_EDNS0_4096_D_KN)
- com/DS (alg 8, id 30909): 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. (192.228.79.201, UDP_-_EDNS0_4096_D_KN)
- com/DS (alg 8, id 30909): 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. (199.9.14.201, UDP_-_EDNS0_4096_D_KN)
- com/DS (alg 8, id 30909): 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. (199.9.14.201, UDP_-_EDNS0_4096_D_KN)
- hditmnplcb.chubb.com/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- chubb.com/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- chubb.com/NSEC3PARAM has warnings; select the "Denial of existence" DNSSEC option to see them.
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