View on GitHub

DNSViz: A DNS visualization tool

krizovany.online

Updated: 2020-12-09 07:04:02 UTC (1232 days ago) Update now
« Previous analysis | Next analysis »
DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (3)
  • krizovany.online/A
  • krizovany.online/NS
  • krizovany.online/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (8)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26116)
  • krizovany.online/DS (alg 13, id 4697)
  • online/DNSKEY (alg 8, id 41179)
  • online/DNSKEY (alg 8, id 4267)
  • online/DNSKEY (alg 8, id 6826)
  • online/DS (alg 8, id 4267)
  • online/DS (alg 8, id 4267)
Non_existent (1)
  • krizovany.online/DNSKEY (alg 13, id 4697)

Delegation statusDelegation status

Bogus (1)
  • online to krizovany.online
Secure (1)
  • . to online

NoticesNotices

Errors (5)
  • krizovany.online/A: No RRSIG covering the RRset was returned in the response. (216.239.32.108, 216.239.34.108, 216.239.36.108, 216.239.38.108, 2001:4860:4802:32::6c, 2001:4860:4802:34::6c, 2001:4860:4802:36::6c, 2001:4860:4802:38::6c, UDP_-_EDNS0_4096_D_K)
  • krizovany.online/NS: No RRSIG covering the RRset was returned in the response. (216.239.32.108, 216.239.34.108, 216.239.36.108, 216.239.38.108, 2001:4860:4802:32::6c, 2001:4860:4802:34::6c, 2001:4860:4802:36::6c, 2001:4860:4802:38::6c, UDP_-_EDNS0_4096_D_K)
  • krizovany.online/SOA: No RRSIG covering the RRset was returned in the response. (216.239.32.108, 216.239.34.108, 216.239.36.108, 216.239.38.108, 2001:4860:4802:32::6c, 2001:4860:4802:34::6c, 2001:4860:4802:36::6c, 2001:4860:4802:38::6c, TCP_-_EDNS0_4096_D, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
  • online to krizovany.online: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone. (216.239.32.108, 216.239.34.108, 216.239.36.108, 216.239.38.108, 2001:4860:4802:32::6c, 2001:4860:4802:34::6c, 2001:4860:4802:36::6c, 2001:4860:4802:38::6c, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
  • online to krizovany.online: The DS RRset for the zone included algorithm 13 (ECDSAP256SHA256), but no DS RR matched a DNSKEY with algorithm 13 that signs the zone's DNSKEY RRset. (216.239.32.108, 216.239.34.108, 216.239.36.108, 216.239.38.108, 2001:4860:4802:32::6c, 2001:4860:4802:34::6c, 2001:4860:4802:36::6c, 2001:4860:4802:38::6c, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_512_D_K)
Warnings (4)
  • online/DS (alg 8, id 4267): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • online/DS (alg 8, id 4267): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • online/DS (alg 8, id 4267): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • online/DS (alg 8, id 4267): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
Download: png | svg
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph