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DNSViz: A DNS visualization tool

iastate.edu

Updated: 2021-08-16 15:16:01 UTC (33 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

Secure (7)
  • iastate.edu/A
  • iastate.edu/AAAA
  • iastate.edu/MX
  • iastate.edu/NS
  • iastate.edu/NSEC3PARAM
  • iastate.edu/SOA
  • iastate.edu/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (13)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26838)
  • edu/DNSKEY (alg 8, id 28065)
  • edu/DNSKEY (alg 8, id 37868)
  • edu/DS (alg 8, id 28065)
  • iastate.edu/DNSKEY (alg 7, id 19793)
  • iastate.edu/DNSKEY (alg 7, id 2003)
  • iastate.edu/DNSKEY (alg 7, id 46875)
  • iastate.edu/DNSKEY (alg 7, id 55983)
  • iastate.edu/DS (alg 7, id 46875)
  • iastate.edu/DS (alg 7, id 46875)
  • iastate.edu/DS (alg 7, id 55983)
  • iastate.edu/DS (alg 7, id 55983)

Delegation statusDelegation status

Secure (2)
  • . to edu
  • edu to iastate.edu

NoticesNotices

Warnings (27)
  • RRSIG iastate.edu/A alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/AAAA alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 46875: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 46875: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 46875: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 46875: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 55983: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 55983: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 55983: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/DNSKEY alg 7, id 55983: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/MX alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/NS alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/NSEC3PARAM alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/SOA alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG iastate.edu/TXT alg 7, id 19793: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • iastate.edu/DS (alg 7, id 46875): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • iastate.edu/DS (alg 7, id 46875): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • iastate.edu/DS (alg 7, id 46875): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • iastate.edu/DS (alg 7, id 46875): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • iastate.edu/DS (alg 7, id 55983): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • iastate.edu/DS (alg 7, id 55983): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • iastate.edu/DS (alg 7, id 55983): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • iastate.edu/DS (alg 7, id 55983): 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