_25._tcp.mail1.gearnetwork.de | DNSViz

_25._tcp.mail1.gearnetwork.de

Updated: 2021-09-26 19:51:44 UTC (1153 days ago) Go to most recent »

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

Secure (2)

mail1.gearnetwork.de/A
mail1.gearnetwork.de/AAAA

DNSKEY/DS/NSEC status

Secure (9)

./DNSKEY (alg 8, id 14748)
./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 26838)
de/DNSKEY (alg 8, id 26755)
de/DNSKEY (alg 8, id 54729)
de/DS (alg 8, id 26755)
gearnetwork.de/DNSKEY (alg 13, id 2371)
gearnetwork.de/DNSKEY (alg 13, id 34505)
gearnetwork.de/DS (alg 13, id 2371)

Delegation status

Secure (2)

. to de
de to gearnetwork.de

Notices

Errors (1)

_25._tcp.mail1.gearnetwork.de/TLSA: The response had an invalid RCODE (SERVFAIL). See RFC 1035, Sec. 4.1.1. (108.162.192.62, 108.162.193.79, 172.64.32.62, 172.64.33.79, 173.245.58.62, 173.245.59.79, 2606:4700:50::adf5:3a3e, 2606:4700:58::adf5:3b4f, 2803:f800:50::6ca2:c03e, 2803:f800:50::6ca2:c14f, 2a06:98c1:50::ac40:203e, 2a06:98c1:50::ac40:214f, UDP_-_NOEDNS_)

DNSKEY legend

Full legend

	SEP bit set
	Revoke bit set
	Trust anchor

See also

DNSSEC Debugger by Verisign Labs.

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DNSSEC authentication graph