msu.edu | DNSViz

msu.edu

Updated: 2024-03-01 18:26:16 UTC (264 days ago) Update now

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)

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

Secure (2)

edu/SOA
edu/SOA

DNSKEY/DS/NSEC status

Secure (6)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 30903)
NSEC3 proving non-existence of msu.edu/DS
edu/DNSKEY (alg 13, id 30678)
edu/DNSKEY (alg 13, id 35663)
edu/DS (alg 13, id 35663)

Delegation status

Insecure (1)

edu to msu.edu

Secure (1)

. to edu

Notices

Warnings (1)

msu.edu/TXT: 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. (205.251.192.64, 205.251.194.153, 2600:9000:5300:4000::1, 2600:9000:5305:9800::1, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

Full legend

	SEP bit set
	Revoke bit set
	Trust anchor

See also

DNSSEC Debugger by Verisign Labs.

Download: png | svg

Warning

JavaScript is required to make the graph below interactive.

DNSSEC authentication graph