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DNSViz: A DNS visualization tool

174.in-addr.arpa

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

RRset statusRRset status

Secure (2)
  • 174.in-addr.arpa/NS
  • 174.in-addr.arpa/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (16)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • 174.in-addr.arpa/DNSKEY (alg 8, id 28911)
  • 174.in-addr.arpa/DNSKEY (alg 8, id 3499)
  • 174.in-addr.arpa/DNSKEY (alg 8, id 42525)
  • 174.in-addr.arpa/DNSKEY (alg 8, id 62176)
  • 174.in-addr.arpa/DS (alg 8, id 62176)
  • arpa/DNSKEY (alg 8, id 19456)
  • arpa/DNSKEY (alg 8, id 42581)
  • arpa/DS (alg 8, id 42581)
  • in-addr.arpa/DNSKEY (alg 8, id 47054)
  • in-addr.arpa/DNSKEY (alg 8, id 48561)
  • in-addr.arpa/DNSKEY (alg 8, id 54956)
  • in-addr.arpa/DS (alg 8, id 47054)
  • in-addr.arpa/DS (alg 8, id 53696)
  • in-addr.arpa/DS (alg 8, id 63982)
Non_existent (2)
  • in-addr.arpa/DNSKEY (alg 8, id 53696)
  • in-addr.arpa/DNSKEY (alg 8, id 63982)

Delegation statusDelegation status

Secure (3)
  • . to arpa
  • arpa to in-addr.arpa
  • in-addr.arpa to 174.in-addr.arpa

NoticesNotices

Errors (2)
  • ./DNSKEY: No response was received from the server over UDP (tried 4 times). (199.7.83.42, UDP_-_EDNS0_512_D_KN)
  • in-addr.arpa zone: The server(s) were not responsive to queries over UDP. (200.10.60.53, 2001:13c7:7010::53)
Warnings (2)
  • ./DNSKEY (alg 8, id 20326): 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. (199.7.83.42, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY (alg 8, id 60955): 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. (199.7.83.42, UDP_-_EDNS0_4096_D_KN)

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
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DNSSEC authentication graph