ford.com | DNSViz

ford.com

Updated: 2022-04-06 07:18:31 UTC (961 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)

ford.com/A
ford.com/MX
ford.com/NS
ford.com/SOA
ford.com/TXT

Secure (2)

com/SOA
com/SOA

DNSKEY/DS/NSEC status

Secure (7)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 47671)
./DNSKEY (alg 8, id 9799)
NSEC3 proving non-existence of ford.com/DS
com/DNSKEY (alg 8, id 30909)
com/DNSKEY (alg 8, id 38535)
com/DS (alg 8, id 30909)

Delegation status

Insecure (1)

com to ford.com

Secure (1)

. to com

Notices

Errors (2)

ford.com zone: The server(s) were not responsive to queries over TCP. See RFC 1035, Sec. 4.2. (19.12.97.134, 19.12.113.135, 2620:0:402:2010:0:ffff:130c:6186, 2620:0:403:2010:0:ffff:130c:7187)
ford.com/SOA: No response was received from the server over TCP (tried 3 times). See RFC 1035, Sec. 4.2. (19.12.97.134, 19.12.113.135, 2620:0:402:2010:0:ffff:130c:6186, 2620:0:403:2010:0:ffff:130c:7187, TCP_-_EDNS0_4096_D_N)

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