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DNSViz: A DNS visualization tool

myira.gov

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

RRset statusRRset status

Bogus (4)
  • myira.gov/A
  • myira.gov/NS
  • myira.gov/SOA
  • myira.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Bogus (2)
  • myira.gov/DNSKEY (alg 8, id 46525)
  • myira.gov/DNSKEY (alg 8, id 60501)
Secure (7)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 48903)
  • gov/DNSKEY (alg 8, id 40176)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)
  • myira.gov/DS (alg 7, id 47136)
Non_existent (1)
  • myira.gov/DNSKEY (alg 7, id 47136)

Delegation statusDelegation status

Bogus (1)
  • gov to myira.gov
Secure (1)
  • . to gov

NoticesNotices

Errors (13)
  • gov to myira.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. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (164.95.95.155, 166.123.208.249, 2610:108:3000:100a::155, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_K)
  • gov to myira.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. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (164.95.95.155, 166.123.208.249, 2610:108:3000:100a::155, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_K)
  • myira.gov/A: The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no RRSIG with algorithm 7 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (164.95.95.155, 166.123.208.249, 2610:108:3000:100a::155, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_K)
  • myira.gov/DNSKEY (alg 8, id 46525): The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no RRSIG with algorithm 7 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (164.95.95.155, 166.123.208.249, 2610:108:3000:100a::155, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_K)
  • myira.gov/DNSKEY (alg 8, id 60501): The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no RRSIG with algorithm 7 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (164.95.95.155, 166.123.208.249, 2610:108:3000:100a::155, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_K)
  • myira.gov/NS: The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no RRSIG with algorithm 7 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (164.95.95.155, 166.123.208.249, 2610:108:3000:100a::155, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_K)
  • myira.gov/SOA: The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no RRSIG with algorithm 7 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (164.95.95.155, 166.123.208.249, 2610:108:3000:100a::155, 2610:108:4000:100a::249, TCP_-_EDNS0_4096_D, UDP_-_EDNS0_4096_D_K, UDP_-_EDNS0_4096_D_K_0x20)
  • myira.gov/TXT: The DS RRset for the zone included algorithm 7 (RSASHA1NSEC3SHA1), but no RRSIG with algorithm 7 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (164.95.95.155, 166.123.208.249, 2610:108:3000:100a::155, 2610:108:4000:100a::249, UDP_-_EDNS0_4096_D_K)
  • myira.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • myira.gov/MX has errors; select the "Denial of existence" DNSSEC option to see them.
  • ustvbaxde5.myira.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • myira.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • myira.gov/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (19)
  • RRSIG myira.gov/A alg 8, id 60501: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:28+00:00) is within possible clock skew range (0 seconds) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/DNSKEY alg 8, id 46525: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:28+00:00) is within possible clock skew range (0 seconds) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/DNSKEY alg 8, id 46525: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:28+00:00) is within possible clock skew range (0 seconds) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/DNSKEY alg 8, id 60501: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:28+00:00) is within possible clock skew range (0 seconds) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/DNSKEY alg 8, id 60501: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:28+00:00) is within possible clock skew range (0 seconds) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/NS alg 8, id 60501: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:26+00:00) is within possible clock skew range (2 seconds) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/NS alg 8, id 60501: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:27+00:00) is within possible clock skew range (1 second) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/NS alg 8, id 60501: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:28+00:00) is within possible clock skew range (0 seconds) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/SOA alg 8, id 60501: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:28+00:00) is within possible clock skew range (0 seconds) of the current time (2020-06-06 02:33:28+00:00). See RFC 4035, Sec. 5.3.1.
  • RRSIG myira.gov/TXT alg 8, id 60501: The value of the Signature Inception field of the RRSIG RR (2020-06-06 02:33:28+00:00) is within possible clock skew range (0 seconds) of the current time (2020-06-06 02:33:28+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.
  • myira.gov/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • myira.gov/MX has warnings; select the "Denial of existence" DNSSEC option to see them.
  • ustvbaxde5.myira.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • myira.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • myira.gov/DNSKEY 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