View on GitHub

DNSViz: A DNS visualization tool

arin.net

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

RRset statusRRset status

Secure (6)
  • arin.net/A
  • arin.net/AAAA
  • arin.net/MX
  • arin.net/NS
  • arin.net/SOA
  • arin.net/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 5613)
  • arin.net/DNSKEY (alg 8, id 11571)
  • arin.net/DNSKEY (alg 8, id 216)
  • arin.net/DNSKEY (alg 8, id 50716)
  • arin.net/DNSKEY (alg 8, id 54574)
  • arin.net/DS (alg 8, id 50716)
  • net/DNSKEY (alg 13, id 37331)
  • net/DNSKEY (alg 13, id 51809)
  • net/DS (alg 13, id 37331)

Delegation statusDelegation status

Secure (2)
  • . to net
  • net to arin.net

NoticesNotices

Errors (2)
  • arin.net/DNSKEY: No response was received from the server over UDP (tried 4 times). See RFC 1035, Sec. 4.2. (2001:500:a9::108, UDP_-_EDNS0_512_D_KN)
  • arin.net/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (9)
  • arin.net/A: No response was received from the server over UDP (tried 6 times) until the COOKIE EDNS option was removed (however, this server appeared to respond legitimately to other queries with the COOKIE EDNS option present). See RFC 6891, Sec. 6.1.2. (2001:500:a9::108, UDP_-_EDNS0_4096_D_KN)
  • arin.net/DNSKEY (alg 8, id 11571): 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. (2001:500:a9::108, UDP_-_EDNS0_4096_D_KN)
  • arin.net/DNSKEY (alg 8, id 216): 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. (2001:500:a9::108, UDP_-_EDNS0_4096_D_KN)
  • arin.net/DNSKEY (alg 8, id 50716): 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. (2001:500:a9::108, UDP_-_EDNS0_4096_D_KN)
  • arin.net/DNSKEY (alg 8, id 54574): 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. (2001:500:a9::108, UDP_-_EDNS0_4096_D_KN)
  • arin.net/MX: 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. (2001:500:a9::108, UDP_-_EDNS0_4096_D_KN)
  • arin.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. See RFC 6891, Sec. 6.2.6. (2001:500:a9::108, UDP_-_EDNS0_4096_D_KN)
  • arin.net/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • arin.net/DNSKEY 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