slu.edu | DNSViz

slu.edu

Updated: 2022-10-30 22:00:32 UTC (752 days ago) Go to most recent »

DNSSEC options (hide)

|?| RR types:
|?| DNSSEC algorithms:
|?| DS digest algorithms:
|?| Denial of existence:
|?| Redundant edges:
|?| Ignore RFC 8624:
|?| Ignore RFC 9276:
|?| Multi-signer:
|?| Trust anchors:
- Root zone KSK
|?| Additional trusted keys:

Notices

DNSSEC Authentication Chain

RRset status

Insecure (5)

slu.edu/A
slu.edu/MX
slu.edu/NS
slu.edu/SOA
slu.edu/TXT

Secure (2)

edu/SOA
edu/SOA

DNSKEY/DS/NSEC status

Secure (6)

./DNSKEY (alg 8, id 18733)
./DNSKEY (alg 8, id 20326)
NSEC3 proving non-existence of slu.edu/DS
edu/DNSKEY (alg 8, id 28065)
edu/DNSKEY (alg 8, id 28775)
edu/DS (alg 8, id 28065)

Delegation status

Insecure (1)

edu to slu.edu

Secure (1)

. to edu

Notices

Errors (1)

slu.edu/NSEC3PARAM has errors; select the "Denial of existence" DNSSEC option to see them.

Warnings (1)

edu to slu.edu: The following NS name(s) were found in the delegation NS RRset (i.e., in the edu zone), but not in the authoritative NS RRset: ns0098.secondary.cloudflare.com, ns0199.secondary.cloudflare.com See RFC 1034, Sec. 4.2.2.

DNSKEY legend

Full legend

	SEP bit set
	Revoke bit set
	Trust anchor

See also

DNSSEC Debugger by Verisign Labs.

Download: png | svg

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DNSSEC authentication graph