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DNSViz: A DNS visualization tool

www.fettlz.com

Updated: 2020-07-07 03:32:06 UTC (770 days ago) Update now
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DNSSEC options (hide)
  1. |?|
  2. |?|
  3. |?|
  4. |?|
  5. |?|
  6. |?|
  7. |?|
Notices
DNSSEC Authentication Chain

RRset statusRRset status

Insecure (6)
  • www.fettlz.com/A
  • www.fettlz.com/MX
  • www.fettlz.com/NS
  • www.fettlz.com/SOA
  • www.fettlz.com/SOA
  • www.fettlz.com/TXT
Secure (2)
  • com/SOA
  • com/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (7)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46594)
  • ./DNSKEY (alg 8, id 48903)
  • NSEC3 proving non-existence of fettlz.com/DS
  • com/DNSKEY (alg 8, id 30909)
  • com/DNSKEY (alg 8, id 39844)
  • com/DS (alg 8, id 30909)

Delegation statusDelegation status

Insecure (2)
  • com to fettlz.com
  • fettlz.com to www.fettlz.com
Secure (1)
  • . to com

NoticesNotices

Errors (5)
  • com zone: The server(s) were not responsive to queries over UDP. (2001:502:1ca1::30, 2001:503:d414::30, 2001:503:eea3::30)
  • fettlz.com to www.fettlz.com: An SOA RR with owner name (www.fettlz.com) not matching the zone name (fettlz.com) was returned with the NODATA response. (107.21.5.109, 107.23.117.42, UDP_-_EDNS0_4096_D_K)
  • www.fettlz.com zone: The server(s) were not responsive to queries over TCP. (107.21.5.109, 107.23.117.42)
  • www.fettlz.com/SOA: No response was received from the server over TCP (tried 3 times). (107.21.5.109, TCP_-_EDNS0_4096_D)
  • www.fettlz.com/SOA: The TCP connection was refused (ECONNREFUSED). (107.23.117.42, TCP_-_EDNS0_4096_D)
Warnings (5)
  • www.fettlz.com/A: The server returned a no error (NOERROR) response when queried for www.fettlz.com having record data of type A, but returned a name error (NXDOMAIN) when queried for www.fettlz.com having record data of type CNAME. (107.21.5.109, 107.23.117.42, UDP_-_EDNS0_4096_D_K)
  • www.fettlz.com/MX: The server returned a no error (NOERROR) response when queried for www.fettlz.com having record data of type MX, but returned a name error (NXDOMAIN) when queried for www.fettlz.com having record data of type CNAME. (107.21.5.109, 107.23.117.42, UDP_-_EDNS0_4096_D_K)
  • www.fettlz.com/NS: The server returned a no error (NOERROR) response when queried for www.fettlz.com having record data of type NS, but returned a name error (NXDOMAIN) when queried for www.fettlz.com having record data of type CNAME. (107.21.5.109, 107.23.117.42, UDP_-_EDNS0_4096_D_K)
  • www.fettlz.com/SOA: The server returned a no error (NOERROR) response when queried for www.fettlz.com having record data of type SOA, but returned a name error (NXDOMAIN) when queried for www.fettlz.com having record data of type CNAME. (107.21.5.109, 107.23.117.42, UDP_-_EDNS0_4096_D_K)
  • www.fettlz.com/TXT: The server returned a no error (NOERROR) response when queried for www.fettlz.com having record data of type TXT, but returned a name error (NXDOMAIN) when queried for www.fettlz.com having record data of type CNAME. (107.21.5.109, 107.23.117.42, UDP_-_EDNS0_4096_D_K)

DNSKEY legend

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