bu.edu | DNSViz

bu.edu

Updated: 2023-11-21 04:36:16 UTC (378 days ago) Update now

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 (7)

bu.edu/A
bu.edu/MX
bu.edu/NS
bu.edu/SOA
bu.edu/SOA
bu.edu/SOA
bu.edu/TXT

Secure (2)

edu/SOA
edu/SOA

DNSKEY/DS/NSEC status

Secure (6)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 46780)
NSEC3 proving non-existence of bu.edu/DS
edu/DNSKEY (alg 13, id 35663)
edu/DNSKEY (alg 13, id 7003)
edu/DS (alg 13, id 35663)

Delegation status

Insecure (1)

edu to bu.edu

Secure (1)

. to edu

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