hhs.gov | DNSViz

hhs.gov

Updated: 2024-11-15 20:35:18 UTC (8 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)

hhs.gov/A
hhs.gov/MX
hhs.gov/NS
hhs.gov/SOA
hhs.gov/TXT

Secure (1)

gov/SOA

DNSKEY/DS/NSEC status

Secure (6)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 61050)
NSEC proving non-existence of hhs.gov/DS
gov/DNSKEY (alg 13, id 2536)
gov/DNSKEY (alg 13, id 35496)
gov/DS (alg 13, id 2536)

Delegation status

Insecure (1)

gov to hhs.gov

Secure (1)

. to gov

Notices

Errors (1)

zkdfy.j37w0.hhs.gov/A has errors; 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

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DNSSEC authentication graph