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Updated: 2022-11-30 17:40:38 UTC (519 days ago) Go to most recent »

DNSSEC options (hide)

|?| RR types:
|?| DNSSEC algorithms:
|?| DS digest algorithms:
|?| Denial of existence:
|?| Redundant edges:
|?| Trust anchors:
- Root zone KSK
|?| Additional trusted keys:

Notices

DNSSEC Authentication Chain

RRset status

Insecure (5)

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

Secure (2)

com/SOA
com/SOA

DNSKEY/DS/NSEC status

Secure (6)

./DNSKEY (alg 8, id 18733)
./DNSKEY (alg 8, id 20326)
NSEC3 proving non-existence of chevron.com/DS
com/DNSKEY (alg 8, id 30909)
com/DNSKEY (alg 8, id 53929)
com/DS (alg 8, id 30909)

Delegation status

Insecure (1)

com to chevron.com

Secure (1)

. to com

Notices

Errors (3)

chevron.com zone: The server(s) were not responsive to queries over UDP. (146.23.16.254)
chevron.com/A: The UDP connection was refused (ECONNREFUSED). (146.23.16.254, UDP_-_EDNS0_4096_D_KN)
chevron.com/NS: The UDP connection was refused (ECONNREFUSED). (146.23.16.254, UDP_-_EDNS0_4096_D_KN)

Warnings (1)

com to chevron.com: The glue address(es) for nschvpk.chevron.com (146.23.16.254) differed from its authoritative address(es) (146.23.29.254).

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