linux.org.ru | DNSViz

linux.org.ru

Updated: 2022-10-19 16:19:26 UTC (2 years 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 (6)

linux.org.ru/A
linux.org.ru/MX
linux.org.ru/NS
linux.org.ru/SOA
linux.org.ru/TXT
org.ru/SOA

Secure (1)

ru/SOA

DNSKEY/DS/NSEC status

Secure (6)

./DNSKEY (alg 8, id 18733)
./DNSKEY (alg 8, id 20326)
NSEC3 proving non-existence of org.ru/DS
ru/DNSKEY (alg 8, id 33257)
ru/DNSKEY (alg 8, id 33540)
ru/DS (alg 8, id 33257)

Delegation status

Insecure (2)

org.ru to linux.org.ru
ru to org.ru

Secure (1)

. to ru

Notices

Errors (2)

org.ru zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:678:14:0:193:232:156:17)
ru zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:678:14:0:193:232:156:17)

Warnings (1)

linux.org.ru/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.

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