wagner.edu
Updated:
2026-01-20 22:43:25 UTC (24 days ago)
Update now
Notices
DNSSEC Authentication Chain
RRset status
Insecure (5)
- wagner.edu/A
- wagner.edu/MX
- wagner.edu/NS
- wagner.edu/SOA
- wagner.edu/TXT
Secure (2)
- edu/SOA
- edu/SOA
DNSKEY/DS/NSEC status
Secure (7)
- ./DNSKEY (alg 8, id 20326)
- ./DNSKEY (alg 8, id 21831)
- ./DNSKEY (alg 8, id 38696)
- NSEC3 proving non-existence of wagner.edu/DS
- edu/DNSKEY (alg 13, id 16901)
- edu/DNSKEY (alg 13, id 35663)
- edu/DS (alg 13, id 35663)
Delegation status
Insecure (1)
- edu to wagner.edu
Secure (1)
- . to edu
Notices
Errors (16)
- wagner.edu zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9)
- wagner.edu zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9)
- wagner.edu/A: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9, UDP_-_EDNS0_4096_D_KN)
- wagner.edu/DNSKEY: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
- wagner.edu/MX: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
- wagner.edu/NS: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9, UDP_-_EDNS0_4096_D_KN)
- wagner.edu/SOA: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9, TCP_-_EDNS0_4096_D_N)
- wagner.edu/SOA: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
- wagner.edu/TXT: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (108.59.166.201, 108.59.168.201, 108.59.170.201, 108.59.172.201, 2600:2000:2100::c9, 2600:2000:2110::c9, 2600:2000:2120::c9, 2600:2000:2130::c9, UDP_-_EDNS0_4096_D_KN)
- 5grnk.ria8o.wagner.edu/A has errors; select the "Denial of existence" DNSSEC option to see them.
- wagner.edu/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
- wagner.edu/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
- wagner.edu/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- wagner.edu/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
- wagner.edu/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
- wagner.edu/NSEC3PARAM has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (1)
- edu to wagner.edu: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the edu zone): ns1170.dns.dyn.com, ns4142.dns.dyn.com, ns2200.dns.dyn.com, ns3182.dns.dyn.com See RFC 1034, Sec. 4.2.2.
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