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DNSViz: A DNS visualization tool

whitehouse.gov

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

RRset statusRRset status

Secure (6)
  • whitehouse.gov/A
  • whitehouse.gov/AAAA
  • whitehouse.gov/NS
  • whitehouse.gov/NSEC3PARAM
  • whitehouse.gov/SOA
  • whitehouse.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • gov/DNSKEY (alg 8, id 10104)
  • gov/DNSKEY (alg 8, id 40921)
  • gov/DNSKEY (alg 8, id 49735)
  • gov/DNSKEY (alg 8, id 64280)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 64280)
  • gov/DS (alg 8, id 7698)
  • whitehouse.gov/DNSKEY (alg 13, id 49978)
  • whitehouse.gov/DNSKEY (alg 13, id 53630)
  • whitehouse.gov/DNSKEY (alg 13, id 58791)
  • whitehouse.gov/DS (alg 13, id 58791)

Delegation statusDelegation status

Secure (2)
  • . to gov
  • gov to whitehouse.gov

NoticesNotices

Errors (8)
  • RRSIG gov/DNSKEY alg 8, id 64280: The TTL of the RRset (86400) exceeds the value of the Original TTL field of the RRSIG RR covering it (3600). See RFC 4035, Sec. 2.2.
  • RRSIG gov/DNSKEY alg 8, id 64280: The TTL of the RRset (86400) exceeds the value of the Original TTL field of the RRSIG RR covering it (3600). See RFC 4035, Sec. 2.2.
  • RRSIG gov/DNSKEY alg 8, id 64280: The TTL of the RRset (86400) exceeds the value of the Original TTL field of the RRSIG RR covering it (3600). See RFC 4035, Sec. 2.2.
  • RRSIG gov/DNSKEY alg 8, id 64280: The TTL of the RRset (86400) exceeds the value of the Original TTL field of the RRSIG RR covering it (3600). See RFC 4035, Sec. 2.2.
  • RRSIG gov/DNSKEY alg 8, id 64280: The TTL of the RRset (86400) exceeds the value of the Original TTL field of the RRSIG RR covering it (3600). See RFC 4035, Sec. 2.2.
  • whitehouse.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • 3tp8dm2c1g.whitehouse.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • whitehouse.gov/MX has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (3)
  • whitehouse.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • 3tp8dm2c1g.whitehouse.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • whitehouse.gov/MX 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
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DNSSEC authentication graph