View on GitHub

DNSViz: A DNS visualization tool

go.tz

DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
  8. |?|
  9. |?|
  10. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Secure (4)
  • go.tz/NS
  • go.tz/NSEC3PARAM
  • go.tz/SOA
  • go.tz/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20038)
  • ./DNSKEY (alg 8, id 20326)
  • go.tz/DNSKEY (alg 10, id 23886)
  • go.tz/DNSKEY (alg 10, id 38060)
  • go.tz/DNSKEY (alg 10, id 63438)
  • go.tz/DNSKEY (alg 10, id 8340)
  • go.tz/DS (alg 10, id 63438)
  • tz/DNSKEY (alg 13, id 30234)
  • tz/DNSKEY (alg 13, id 46321)
  • tz/DS (alg 13, id 30234)

Delegation statusDelegation status

Secure (2)
  • . to tz
  • tz to go.tz

NoticesNotices

Errors (11)
  • go.tz zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:43f8:e0:1::67)
  • go.tz/NS: No response was received from the server over UDP (tried 12 times). See RFC 1035, Sec. 4.2. (2001:43f8:e0:1::67, UDP_-_NOEDNS_)
  • tz zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (2001:43f8:e0:1::67)
  • go.tz/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • bi690.bg3dl.go.tz/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/TXT has errors; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/MX has errors; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (24)
  • ./DNSKEY: The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_512_D_KN)
  • RRSIG go.tz/DNSKEY alg 10, id 23886: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/DNSKEY alg 10, id 23886: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/DNSKEY alg 10, id 23886: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/DNSKEY alg 10, id 23886: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/DNSKEY alg 10, id 63438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/DNSKEY alg 10, id 63438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/DNSKEY alg 10, id 63438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/DNSKEY alg 10, id 63438: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/NS alg 10, id 8340: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/NSEC3PARAM alg 10, id 8340: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/SOA alg 10, id 8340: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • RRSIG go.tz/SOA alg 10, id 8340: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 10 (RSASHA512). See RFC 8624, Sec. 3.1.
  • tz/DS (alg 13, id 30234): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
  • tz/DS (alg 13, id 30234): The server appears to support DNS cookies but did not return a COOKIE option. See RFC 7873, Sec. 5.2.3. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
  • go.tz/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • bi690.bg3dl.go.tz/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/CDNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/CDS has warnings; select the "Denial of existence" DNSSEC option to see them.
  • go.tz/TXT has warnings; select the "Denial of existence" DNSSEC option to see them.

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