mx.srv.dfn.de | DNSViz

mx.srv.dfn.de

Updated: 2024-03-11 17:52:34 UTC (59 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

Secure (3)

dfn.de/SOA
mx.srv.dfn.de/A (NODATA)
mx.srv.dfn.de/AAAA (NODATA)

DNSKEY/DS/NSEC status

Secure (11)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 30903)
NSEC proving non-existence of mx.srv.dfn.de/A
NSEC proving non-existence of mx.srv.dfn.de/AAAA
de/DNSKEY (alg 8, id 26755)
de/DNSKEY (alg 8, id 44298)
de/DNSKEY (alg 8, id 51303)
de/DS (alg 8, id 26755)
dfn.de/DNSKEY (alg 13, id 15867)
dfn.de/DNSKEY (alg 13, id 52345)
dfn.de/DS (alg 13, id 52345)

Delegation status

Secure (2)

. to de
de to dfn.de

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