View on GitHub

DNSViz: A DNS visualization tool

dnscrypt.pl

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (3)
  • dnscrypt.pl/A
  • dnscrypt.pl/MX
  • dnscrypt.pl/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (9)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 20826)
  • ./DNSKEY (alg 8, id 47671)
  • dnscrypt.pl/DS (alg 13, id 55059)
  • dnscrypt.pl/DS (alg 5, id 65416)
  • pl/DNSKEY (alg 8, id 31164)
  • pl/DNSKEY (alg 8, id 38491)
  • pl/DNSKEY (alg 8, id 54669)
  • pl/DS (alg 8, id 38491)
Non_existent (5)
  • dnscrypt.pl/DNSKEY (alg 13, id 55059)
  • dnscrypt.pl/DNSKEY (alg 13, id 55894)
  • dnscrypt.pl/DNSKEY (alg 5, id 1651)
  • dnscrypt.pl/DNSKEY (alg 5, id 65416)
  • dnscrypt.pl/DNSKEY (alg 7, id 1802)

Delegation statusDelegation status

Bogus (1)
  • pl to dnscrypt.pl
Secure (1)
  • . to pl

NoticesNotices

Errors (16)
  • dnscrypt.pl zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. (51.38.99.90, 2001:41d0:701:1100::66c)
  • dnscrypt.pl zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. (51.38.99.90, 2001:41d0:701:1100::66c)
  • dnscrypt.pl/A: The response had an invalid RCODE (SERVFAIL). (51.38.99.90, 2001:41d0:701:1100::66c, UDP_-_NOEDNS_)
  • dnscrypt.pl/DNSKEY: No response was received from the server over UDP (tried 12 times). (79.98.145.34, UDP_-_EDNS0_4096_D_KN)
  • dnscrypt.pl/DNSKEY: The response had an invalid RCODE (SERVFAIL). (51.38.99.90, 2001:41d0:701:1100::66c, UDP_-_EDNS0_512_D_KN, UDP_-_NOEDNS_)
  • dnscrypt.pl/MX: No response was received from the server over UDP (tried 4 times). (79.98.145.34, UDP_-_EDNS0_512_D_KN)
  • dnscrypt.pl/MX: The response had an invalid RCODE (SERVFAIL). (51.38.99.90, 2001:41d0:701:1100::66c, UDP_-_EDNS0_512_D_KN, UDP_-_NOEDNS_)
  • dnscrypt.pl/NS: No response was received from the server over TCP (tried 7 times). (79.98.145.34, TCP_-_EDNS0_4096_D_KN)
  • dnscrypt.pl/NS: The response had an invalid RCODE (SERVFAIL). (51.38.99.90, 2001:41d0:701:1100::66c, UDP_-_NOEDNS_)
  • dnscrypt.pl/SOA: No response was received from the server over TCP (tried 3 times). (79.98.145.34, TCP_-_EDNS0_4096_D_N)
  • dnscrypt.pl/SOA: No response was received from the server over TCP (tried 5 times). (79.98.145.34, TCP_-_EDNS0_4096_D_KN_0x20)
  • dnscrypt.pl/SOA: The response had an invalid RCODE (SERVFAIL). (51.38.99.90, 2001:41d0:701:1100::66c, TCP_-_NOEDNS_)
  • dnscrypt.pl/SOA: The response had an invalid RCODE (SERVFAIL). (51.38.99.90, 2001:41d0:701:1100::66c, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)
  • dnscrypt.pl/TXT: No response was received from the server over TCP (tried 5 times). (79.98.145.34, TCP_-_EDNS0_4096_D_N)
  • dnscrypt.pl/TXT: The response had an invalid RCODE (SERVFAIL). (51.38.99.90, 2001:41d0:701:1100::66c, UDP_-_NOEDNS_)
  • pl to dnscrypt.pl: 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.
Warnings (12)
  • RRSIG dnscrypt.pl/A alg 5, id 1651: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG dnscrypt.pl/A alg 7, id 1802: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG dnscrypt.pl/MX alg 5, id 1651: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG dnscrypt.pl/MX alg 7, id 1802: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG dnscrypt.pl/SOA alg 5, id 1651: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1).
  • RRSIG dnscrypt.pl/SOA alg 7, id 1802: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • dnscrypt.pl/DS (alg 5, id 65416): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • dnscrypt.pl/DS (alg 5, id 65416): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • dnscrypt.pl/DS (alg 5, id 65416): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • dnscrypt.pl/DS (alg 5, id 65416): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • dnscrypt.pl/DS (alg 5, id 65416): In the spirit of RFC 4509, DS records with digest type 1 (SHA-1) might be ignored when DS records with digest type 4 (SHA-384) exist in the same RRset.
  • dnscrypt.pl/DS (alg 5, id 65416): In the spirit of RFC 4509, DS records with digest type 1 (SHA-1) might be ignored when DS records with digest type 4 (SHA-384) 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