nic.biz

Updated: 2022-06-27 03:46:04 UTC (909 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 (6)

nic.biz/A
nic.biz/MX
nic.biz/NS
nic.biz/NSEC3PARAM
nic.biz/SOA
nic.biz/TXT

DNSKEY/DS/NSEC status

Secure (17)

./DNSKEY (alg 8, id 20326)
./DNSKEY (alg 8, id 20826)
./DNSKEY (alg 8, id 47671)
biz/DNSKEY (alg 8, id 13075)
biz/DNSKEY (alg 8, id 14814)
biz/DNSKEY (alg 8, id 24415)
biz/DNSKEY (alg 8, id 7680)
biz/DS (alg 8, id 13075)
biz/DS (alg 8, id 24415)
biz/DS (alg 8, id 24415)
nic.biz/DNSKEY (alg 8, id 26029)
nic.biz/DNSKEY (alg 8, id 32362)
nic.biz/DNSKEY (alg 8, id 38745)
nic.biz/DNSKEY (alg 8, id 43071)
nic.biz/DS (alg 8, id 26029)
nic.biz/DS (alg 8, id 26029)
nic.biz/DS (alg 8, id 32362)

Delegation status

Secure (2)

. to biz
biz to nic.biz

Notices

Errors (3)

nic.biz/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
tu2mvs1lf3.nic.biz/A has errors; select the "Denial of existence" DNSSEC option to see them.
nic.biz/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.

Warnings (12)

biz/DS (alg 8, id 24415): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
biz/DS (alg 8, id 24415): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
biz/DS (alg 8, id 24415): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
biz/DS (alg 8, id 24415): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
nic.biz/DS (alg 8, id 26029): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
nic.biz/DS (alg 8, id 26029): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
nic.biz/DS (alg 8, id 26029): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
nic.biz/DS (alg 8, id 26029): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
nic.biz/NSEC3PARAM: 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. See RFC 6891, Sec. 6.2.6. (2001:dcd:1::13, UDP_-_EDNS0_4096_D_KN)
nic.biz/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
tu2mvs1lf3.nic.biz/A has warnings; select the "Denial of existence" DNSSEC option to see them.
nic.biz/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.