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DNSViz: A DNS visualization tool

pms.psc.gov

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

RRset statusRRset status

Secure (2)
  • pms.ha.psc.gov/A
  • pms.psc.gov/CNAME

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (18)
  • ./DNSKEY (alg 8, id 14748)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 9799)
  • gov/DNSKEY (alg 8, id 6229)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • ha.psc.gov/DNSKEY (alg 7, id 19809)
  • ha.psc.gov/DNSKEY (alg 7, id 54488)
  • ha.psc.gov/DNSKEY (alg 7, id 59222)
  • ha.psc.gov/DS (alg 7, id 19809)
  • psc.gov/DNSKEY (alg 8, id 36437)
  • psc.gov/DNSKEY (alg 8, id 36898)
  • psc.gov/DNSKEY (alg 8, id 54376)
  • psc.gov/DNSKEY (alg 8, id 55588)
  • psc.gov/DS (alg 8, id 36437)
  • psc.gov/DS (alg 8, id 36437)
  • psc.gov/DS (alg 8, id 54376)
  • psc.gov/DS (alg 8, id 54376)

Delegation statusDelegation status

Secure (3)
  • . to gov
  • gov to psc.gov
  • psc.gov to ha.psc.gov

NoticesNotices

Errors (6)
  • ha.psc.gov/DNSKEY (alg 7, id 19809): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (165.112.13.50, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • ha.psc.gov/DNSKEY (alg 7, id 54488): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (165.112.13.50, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • ha.psc.gov/DNSKEY (alg 7, id 59222): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (165.112.13.50, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • pms.ha.psc.gov/A: No RRSIG covering the RRset was returned in the response. (165.112.13.50, UDP_-_EDNS0_4096_D_KN)
  • psc.gov to ha.psc.gov: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone. (165.112.13.50, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • psc.gov to ha.psc.gov: The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no DS RR matched a DNSKEY with algorithm 7 that signs the zone's DNSKEY RRset. (165.112.13.50, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
Warnings (22)
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 19809: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 19809: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 19809: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 54488: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 54488: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 54488: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 59222: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 59222: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG ha.psc.gov/DNSKEY alg 7, id 59222: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG pms.ha.psc.gov/A alg 7, id 54488: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG pms.ha.psc.gov/A alg 7, id 59222: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • ha.psc.gov/DS (alg 7, id 19809): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • ha.psc.gov/DS (alg 7, id 19809): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • psc.gov to ha.psc.gov: The following NS name(s) were found in the delegation NS RRset (i.e., in the psc.gov zone), but not in the authoritative NS RRset: ns2.ha.nih.gov
  • psc.gov/DS (alg 8, id 36437): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • psc.gov/DS (alg 8, id 36437): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • psc.gov/DS (alg 8, id 36437): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • psc.gov/DS (alg 8, id 36437): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • psc.gov/DS (alg 8, id 54376): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • psc.gov/DS (alg 8, id 54376): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • psc.gov/DS (alg 8, id 54376): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • psc.gov/DS (alg 8, id 54376): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.

DNSKEY legend

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