dell.com | DNSViz

dell.com

Updated: 2020-10-09 00:35:09 UTC (1301 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)

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

Secure (2)

com/SOA
com/SOA

DNSKEY/DS/NSEC status

Secure (7)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 26116)
./DNSKEY (alg 8, id 46594)
NSEC3 proving non-existence of dell.com/DS
com/DNSKEY (alg 8, id 24966)
com/DNSKEY (alg 8, id 30909)
com/DS (alg 8, id 30909)

Delegation status

Insecure (1)

com to dell.com

Secure (1)

. to com

Notices

Warnings (3)

com to dell.com: The glue address(es) for ns3.us.dell.com (143.166.82.251) differed from its authoritative address(es) (143.166.224.3).
com to dell.com: The glue address(es) for ns4.us.dell.com (143.166.82.252) differed from its authoritative address(es) (143.166.224.11).
com to dell.com: The glue address(es) for ns6.us.dell.com (143.166.83.13) differed from its authoritative address(es) (143.166.224.235).

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