youtube.com | DNSViz

youtube.com

Updated: 2023-10-04 07:31:18 UTC (350 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

DNSKEY/DS/NSEC status

Secure (2)

./DNSKEY (alg 8, id 20038)
./DNSKEY (alg 8, id 20326)

Delegation status

Notices

Errors (1)

youtube.com/A: The response had an invalid RCODE (REFUSED). See RFC 1035, Sec. 4.1.1. (108.166.149.2, 108.166.149.3, 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

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DNSSEC authentication graph