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DNSViz: A DNS visualization tool

uspsoig.gov

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

RRset statusRRset status

Secure (5)
  • uspsoig.gov/A
  • uspsoig.gov/MX
  • uspsoig.gov/NS
  • uspsoig.gov/SOA
  • uspsoig.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (12)
  • ./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)
  • uspsoig.gov/DNSKEY (alg 8, id 48925)
  • uspsoig.gov/DNSKEY (alg 8, id 7335)
  • uspsoig.gov/DS (alg 8, id 48925)

Delegation statusDelegation status

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

NoticesNotices

Warnings (2)
  • . to gov: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the . zone): d.ns.gov, a.ns.gov, b.ns.gov, c.ns.gov See RFC 1034, Sec. 4.2.2.
  • uspsoig.gov/MX: The server set EDNS flags that are undefined: 0x7d85. See RFC 6891, Sec. 6.1.4. (192.230.123.1, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)

DNSKEY legend

Full legend
SEP bit setSEP bit set
Revoke bit setRevoke bit set
Trust anchorTrust anchor
Download: png | svg
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DNSSEC authentication graph