he.net | DNSViz

he.net

Updated: 2023-11-15 17:12:27 UTC (22 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 (6)

he.net/A
he.net/AAAA
he.net/MX
he.net/NS
he.net/SOA
he.net/TXT

Secure (2)

net/SOA
net/SOA

DNSKEY/DS/NSEC status

Secure (6)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 46780)
NSEC3 proving non-existence of he.net/DS
net/DNSKEY (alg 13, id 37331)
net/DNSKEY (alg 13, id 44222)
net/DS (alg 13, id 37331)

Non_existent (1)

net/DNSKEY (alg 8, id 51464)

Delegation status

Insecure (1)

net to he.net

Secure (1)

. to net

Notices

Errors (2)

he.net/A: The UDP connection was refused (ECONNREFUSED). (216.66.80.18, UDP_-_EDNS0_4096_D_KN)
he.net/MX: No response was received from the server over UDP (tried 4 times). (216.66.80.18, UDP_-_EDNS0_512_D_KN)

Warnings (1)

he.net/SOA: No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. (216.66.80.18, UDP_-_EDNS0_4096_D_KN_0x20)

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