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DNSViz: A DNS visualization tool

research.gov

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

RRset statusRRset status

Secure (5)
  • research.gov/A
  • research.gov/AAAA
  • research.gov/NS
  • research.gov/SOA
  • research.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (10)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • gov/DNSKEY (alg 8, id 57735)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • research.gov/DNSKEY (alg 5, id 38793)
  • research.gov/DNSKEY (alg 5, id 40138)
  • research.gov/DNSKEY (alg 5, id 55011)
  • research.gov/DS (alg 5, id 40138)
  • research.gov/DS (alg 5, id 40138)

Delegation statusDelegation status

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

NoticesNotices

Errors (2)
  • research.gov/DS (alg 5, id 40138): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • research.gov/DS (alg 5, id 40138): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
Warnings (26)
  • RRSIG research.gov/A alg 5, id 38793: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/A alg 5, id 55011: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/AAAA alg 5, id 38793: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/AAAA alg 5, id 55011: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 38793: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 38793: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 38793: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 40138: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 40138: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 40138: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 55011: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 55011: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/DNSKEY alg 5, id 55011: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/NS alg 5, id 38793: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/NS alg 5, id 55011: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/SOA alg 5, id 38793: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/SOA alg 5, id 55011: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/TXT alg 5, id 38793: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • RRSIG research.gov/TXT alg 5, id 55011: DNSSEC specification recommends not signing with DNSSEC algorithm 5 (RSASHA1). See RFC 8624, Sec. 3.1.
  • research.gov/DS (alg 5, id 40138): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • research.gov/DS (alg 5, id 40138): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset. See RFC 4509, Sec. 3.
  • research.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • research.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • research.gov/NSEC3PARAM has warnings; select the "Denial of existence" DNSSEC option to see them.
  • research.gov/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
  • c6waqyb0zk.research.gov/A 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