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DNSViz: A DNS visualization tool

cap.gov

Updated: 2023-11-06 05:24:06 UTC (171 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 (9)
  • cap.gov/A
  • cap.gov/AAAA
  • cap.gov/MX
  • cap.gov/NS
  • cap.gov/NSEC3PARAM
  • cap.gov/NSEC3PARAM
  • cap.gov/SOA
  • cap.gov/SOA
  • cap.gov/TXT

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (14)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 46780)
  • cap.gov/DNSKEY (alg 7, id 18364)
  • cap.gov/DNSKEY (alg 7, id 50045)
  • cap.gov/DNSKEY (alg 7, id 7180)
  • cap.gov/DS (alg 7, id 50045)
  • cap.gov/DS (alg 7, id 50045)
  • gov/DNSKEY (alg 8, id 10104)
  • gov/DNSKEY (alg 8, id 40921)
  • gov/DNSKEY (alg 8, id 49735)
  • gov/DNSKEY (alg 8, id 64280)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 64280)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

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

NoticesNotices

Errors (5)
  • cap.gov zone: The server(s) were not responsive to queries over UDP. (64.62.200.147, 108.166.170.104, 108.166.170.105, 2001:470:1:7a::147, 2001:49f0:d064:6:1000::237, 2001:49f0:d064:6:1000::238, 2607:5600:143:0:1000::101, 2607:5600:143:0:1000::245)
  • cap.gov/A: No response was received from the server over UDP (tried 12 times). (108.166.170.104, 108.166.170.105, 2001:49f0:d064:6:1000::237, 2001:49f0:d064:6:1000::238, 2607:5600:143:0:1000::101, 2607:5600:143:0:1000::245, UDP_-_NOEDNS_)
  • cap.gov/A: The UDP connection was refused (ECONNREFUSED). (64.62.200.147, 2001:470:1:7a::147, UDP_-_EDNS0_4096_D_KN)
  • cap.gov/NS: No response was received from the server over UDP (tried 12 times). (108.166.170.104, 108.166.170.105, 2001:49f0:d064:6:1000::237, 2001:49f0:d064:6:1000::238, 2607:5600:143:0:1000::101, 2607:5600:143:0:1000::245, UDP_-_NOEDNS_)
  • cap.gov/NS: The UDP connection was refused (ECONNREFUSED). (64.62.200.147, 2001:470:1:7a::147, UDP_-_EDNS0_4096_D_KN)
Warnings (41)
  • ./DNSKEY (alg 8, id 20326): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
  • ./DNSKEY (alg 8, id 46780): No response was received until the UDP payload size was decreased, indicating that the server might be attempting to send a payload that exceeds the path maximum transmission unit (PMTU) size. (2001:500:2f::f, UDP_-_EDNS0_4096_D_KN)
  • RRSIG cap.gov/A alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/A alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/AAAA alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/AAAA alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 50045: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 50045: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 50045: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 50045: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 50045: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 50045: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/DNSKEY alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/MX alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/MX alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/NS alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/NS alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/NSEC3PARAM alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/NSEC3PARAM alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/SOA alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/SOA alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/TXT alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • RRSIG cap.gov/TXT alg 7, id 7180: DNSSEC specification recommends not signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1).
  • cap.gov/DS (alg 7, id 50045): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • cap.gov/DS (alg 7, id 50045): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
  • cap.gov/DS (alg 7, id 50045): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • cap.gov/DS (alg 7, id 50045): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
  • gov to cap.gov: Authoritative AAAA records exist for ns41.cap.gov, but there are no corresponding AAAA glue records.
  • gov to cap.gov: Authoritative AAAA records exist for ns42.cap.gov, but there are no corresponding AAAA glue records.
  • gov to cap.gov: Authoritative AAAA records exist for ns43.cap.gov, but there are no corresponding AAAA glue records.
  • gov to cap.gov: Authoritative AAAA records exist for ns5.cap.gov, but there are no corresponding AAAA glue records.
  • gov to cap.gov: Authoritative AAAA records exist for ns6.cap.gov, but there are no corresponding AAAA glue records.
  • gov to cap.gov: Authoritative AAAA records exist for ns7.cap.gov, but there are no corresponding AAAA glue records.
  • gov to cap.gov: The glue address(es) for ns5.cap.gov (108.166.170.104) differed from its authoritative address(es) (64.62.200.147).
  • gov to cap.gov: The glue address(es) for ns6.cap.gov (108.166.170.105) differed from its authoritative address(es) (192.198.87.245).
  • gov/DNSKEY (alg 8, id 40921): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (69.36.153.30, 69.36.157.30, 81.19.194.30, 209.112.123.30, 2001:500:4431::2:30, 2620:74:27::2:30, 2620:74:28::2:30, 2620:74:29::2:30, TCP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_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