heiconf.uni-heidelberg.de | DNSViz

heiconf.uni-heidelberg.de

Updated: 2020-05-11 10:42:08 UTC (1453 days ago) Update now

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 (4)

heiconf.uni-heidelberg.de/A
heiconf.uni-heidelberg.de/NS
heiconf.uni-heidelberg.de/SOA
uni-heidelberg.de/SOA

Secure (1)

de/SOA

DNSKEY/DS/NSEC status

Secure (6)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 48903)
NSEC3 proving non-existence of uni-heidelberg.de/DS
de/DNSKEY (alg 8, id 38766)
de/DNSKEY (alg 8, id 45580)
de/DS (alg 8, id 45580)

Delegation status

Insecure (2)

de to uni-heidelberg.de
uni-heidelberg.de to heiconf.uni-heidelberg.de

Secure (1)

. to de

Notices

Errors (2)

heiconf.uni-heidelberg.de zone: The server(s) did not respond authoritatively for the namespace. (129.206.210.127)
uni-heidelberg.de zone: The server(s) were not responsive to queries over UDP. (131.246.119.18, 2001:638:208:ef06::1)

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