techdata.com
Updated:
2020-09-28 09:41:27 UTC (1517 days ago)
Update now
Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- techdata.com/A
- techdata.com/MX
- techdata.com/NS
- techdata.com/SOA
- techdata.com/TXT
Secure (2)
- com/SOA
- com/SOA
DNSKEY/DS/NSEC status
Secure (7)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 26116)
- ./DNSKEY (alg 8, id 46594)
- NSEC3 proving non-existence of techdata.com/DS
- com/DNSKEY (alg 8, id 24966)
- com/DNSKEY (alg 8, id 30909)
- com/DS (alg 8, id 30909)
Delegation status
Insecure (1)
- com to techdata.com
Secure (1)
- . to com
Notices
Errors (6)
- techdata.com zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (169.153.202.46, 169.153.202.47, 2002:a999:8828::a999:8828)
- techdata.com/A: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (169.153.202.46, 169.153.202.47, 2002:a999:8828::a999:8828, UDP_-_NOEDNS_)
- techdata.com/DNSKEY: The response had an invalid RCODE (FORMERR). See RFC 1035, Sec. 4.1.1. (169.153.202.40, 169.153.202.41, UDP_-_EDNS0_512_D_K)
- techdata.com/MX: The response had an invalid RCODE (FORMERR). See RFC 1035, Sec. 4.1.1. (169.153.202.40, 169.153.202.41, UDP_-_EDNS0_512_D_K)
- techdata.com/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (169.153.202.46, 169.153.202.47, 2002:a999:8828::a999:8828, UDP_-_NOEDNS_)
- techdata.com/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (10)
- com to techdata.com: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the com zone): ns4.techdata.com, ns3.techdata.com See RFC 1034, Sec. 4.2.2.
- techdata.com/A: The response had an invalid RCODE (FORMERR) until the COOKIE EDNS option was removed. See RFC 6891, Sec. 6.1.2. (169.153.202.40, 169.153.202.41, UDP_-_EDNS0_4096_D_K)
- techdata.com/MX: The response had an invalid RCODE (FORMERR) until the COOKIE EDNS option was removed. See RFC 6891, Sec. 6.1.2. (169.153.202.40, 169.153.202.41, UDP_-_EDNS0_4096_D_K)
- techdata.com/NS: The response had an invalid RCODE (FORMERR) until the COOKIE EDNS option was removed. See RFC 6891, Sec. 6.1.2. (169.153.202.40, 169.153.202.41, UDP_-_EDNS0_4096_D_K)
- techdata.com/SOA: The response had an invalid RCODE (FORMERR) until the COOKIE EDNS option was removed. See RFC 6891, Sec. 6.1.2. (169.153.202.40, 169.153.202.41, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
- techdata.com/TXT: The response had an invalid RCODE (FORMERR) until the COOKIE EDNS option was removed. See RFC 6891, Sec. 6.1.2. (169.153.202.40, 169.153.202.41, UDP_-_EDNS0_4096_D_K)
- techdata.com/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
- 9ol7ftjr54.techdata.com/A has warnings; select the "Denial of existence" DNSSEC option to see them.
- techdata.com/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
- techdata.com/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
JavaScript is required to make the graph below interactive.
