www.fi.muni.cz | DNSViz

www.fi.muni.cz

Updated: 2023-08-25 12:50:31 UTC (391 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

Secure (3)

aisa2.fi.muni.cz/A
aisa2.fi.muni.cz/AAAA
www.fi.muni.cz/CNAME

DNSKEY/DS/NSEC status

Secure (10)

./DNSKEY (alg 8, id 11019)
./DNSKEY (alg 8, id 20326)
cz/DNSKEY (alg 13, id 20237)
cz/DNSKEY (alg 13, id 62877)
cz/DS (alg 13, id 20237)
fi.muni.cz/DNSKEY (alg 13, id 56292)
fi.muni.cz/DS (alg 13, id 56292)
muni.cz/DNSKEY (alg 13, id 50445)
muni.cz/DNSKEY (alg 13, id 5617)
muni.cz/DS (alg 13, id 50445)

Delegation status

Secure (3)

. to cz
cz to muni.cz
muni.cz to fi.muni.cz

Notices

Errors (1)

muni.cz/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (217.69.96.26, UDP_-_EDNS0_512_D_KN)

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