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DNSViz: A DNS visualization tool

treasurydirect.gov

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

RRset statusRRset status

Secure (7)
  • treasurydirect.gov/A
  • treasurydirect.gov/AAAA
  • treasurydirect.gov/MX
  • treasurydirect.gov/NS
  • treasurydirect.gov/SOA
  • treasurydirect.gov/SOA
  • treasurydirect.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 26116)
  • gov/DNSKEY (alg 8, id 15489)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • treasurydirect.gov/DNSKEY (alg 8, id 13269)
  • treasurydirect.gov/DNSKEY (alg 8, id 30465)
  • treasurydirect.gov/DNSKEY (alg 8, id 44890)
  • treasurydirect.gov/DS (alg 8, id 44890)
  • treasurydirect.gov/DS (alg 8, id 44890)

Delegation statusDelegation status

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

NoticesNotices

Errors (4)
  • treasurydirect.gov/DNSKEY (alg 8, id 13269): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (166.123.208.249, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_K)
  • treasurydirect.gov/DNSKEY (alg 8, id 30465): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (164.95.95.155, 2610:108:3000:100a::155, UDP_-_EDNS0_4096_D_K)
  • 5qs4mtogkc.treasurydirect.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • treasurydirect.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (30)
  • RRSIG treasurydirect.gov/A alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:55+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/A alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:57+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/AAAA alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:56+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/DNSKEY alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:57+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/DNSKEY alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:57+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/DNSKEY alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:59+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/DNSKEY alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:59+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/DNSKEY alg 8, id 44890: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:57+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/DNSKEY alg 8, id 44890: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:57+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/DNSKEY alg 8, id 44890: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:59+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/DNSKEY alg 8, id 44890: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:59+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/MX alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:02:21+00:00) is within possible clock skew range (2 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/MX alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:04:46+00:00) is within possible clock skew range (0 seconds) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/NS alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:55+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/NS alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:00:57+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/SOA alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:01:10+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/SOA alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:01:14+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/SOA alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:01:15+00:00) is within possible clock skew range (3 minutes) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG treasurydirect.gov/TXT alg 8, id 30465: The value of the Signature Inception field of the RRSIG RR (2020-11-16 13:04:46+00:00) is within possible clock skew range (0 seconds) of the current time (2020-11-16 13:04:46+00:00). See RFC 4035, Sec. 5.3.1.
  • gov/DS (alg 8, id 7698): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • gov/DS (alg 8, id 7698): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • gov/DS (alg 8, id 7698): 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.
  • gov/DS (alg 8, id 7698): 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.
  • treasurydirect.gov/DS (alg 8, id 44890): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • treasurydirect.gov/DS (alg 8, id 44890): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • treasurydirect.gov/DS (alg 8, id 44890): 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.
  • treasurydirect.gov/DS (alg 8, id 44890): 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.
  • 5qs4mtogkc.treasurydirect.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • treasurydirect.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • treasurydirect.gov/CNAME 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