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DNSViz: A DNS visualization tool

acf.gov

DNSSEC options (hide)
  1. |?|
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  5. |?|
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Notices
DNSSEC Authentication Chain

RRset statusRRset status

Bogus (3)
  • acf.gov/A (NODATA)
  • acf.gov/NS
  • acf.gov/SOA
Secure (5)
  • acf.gov/A
  • acf.gov/MX
  • acf.gov/NS
  • acf.gov/SOA
  • acf.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (11)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 60955)
  • acf.gov/DNSKEY (alg 8, id 10609)
  • acf.gov/DNSKEY (alg 8, id 35702)
  • acf.gov/DNSKEY (alg 8, id 54691)
  • acf.gov/DNSKEY (alg 8, id 62542)
  • acf.gov/DS (alg 8, id 35702)
  • acf.gov/DS (alg 8, id 62542)
  • gov/DNSKEY (alg 8, id 50011)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

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

NoticesNotices

Errors (15)
  • acf.gov/A (NODATA): No NSEC RR(s) were returned to validate the NODATA response. See RFC 4035, Sec. 3.1.3.1, RFC 5155, Sec. 7.2.3, RFC 5155, Sec. 7.2.4. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN)
  • acf.gov/DNSKEY (alg 8, id 35702): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • acf.gov/DNSKEY (alg 8, id 54691): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • acf.gov/DNSKEY (alg 8, id 62542): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • acf.gov/MX: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • acf.gov/NS: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN)
  • acf.gov/SOA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN)
  • acf.gov/TXT: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN)
  • gov to acf.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. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • gov to acf.gov: The DS RRset for the zone included algorithm 8 (RSASHA256), but no DS RR matched a DNSKEY with algorithm 8 that signs the zone's DNSKEY RRset. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)
  • acf.gov/NSEC3PARAM has errors; select the "Denial of existence" DNSSEC option to see them.
  • acf.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • acf.gov/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • acf.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • p976tbxovj.acf.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (1)
  • acf.gov/DNSKEY (alg 8, id 10609): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (205.251.192.215, 205.251.194.214, 205.251.197.127, 205.251.199.3, 2600:9000:5300:d700::1, 2600:9000:5302:d600::1, 2600:9000:5305:7f00::1, 2600:9000:5307:300::1, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_512_D_KN)

DNSKEY legend

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