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DNSViz: A DNS visualization tool

energysaver.gov

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

RRset statusRRset status

Insecure (9)
  • energysaver.gov/A
  • energysaver.gov/A (NODATA)
  • energysaver.gov/NS
  • energysaver.gov/NS
  • energysaver.gov/NSEC3PARAM
  • energysaver.gov/NSEC3PARAM
  • energysaver.gov/SOA
  • energysaver.gov/SOA
  • energysaver.gov/TXT
Secure (1)
  • gov/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Insecure (7)
  • NSEC3 proving non-existence of energysaver.gov/A
  • energysaver.gov/DNSKEY (alg 7, id 15669)
  • energysaver.gov/DNSKEY (alg 7, id 1832)
  • energysaver.gov/DNSKEY (alg 7, id 64218)
  • energysaver.gov/DNSKEY (alg 8, id 38121)
  • energysaver.gov/DNSKEY (alg 8, id 45915)
  • energysaver.gov/DNSKEY (alg 8, id 8152)
Secure (6)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 47671)
  • NSEC3 proving non-existence of energysaver.gov/DS
  • gov/DNSKEY (alg 8, id 2706)
  • gov/DNSKEY (alg 8, id 7698)
  • gov/DS (alg 8, id 7698)

Delegation statusDelegation status

Insecure (1)
  • gov to energysaver.gov
Secure (1)
  • . to gov

NoticesNotices

Errors (31)
  • NSEC3 proving non-existence of energysaver.gov/A: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of energysaver.gov/A: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of energysaver.gov/A: The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, UDP_-_EDNS0_4096_D_KN)
  • NSEC3 proving non-existence of energysaver.gov/A: The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, UDP_-_EDNS0_4096_D_KN)
  • NSEC3 proving non-existence of energysaver.gov/A: The following queries resulted in an answer response, even though the bitmap in the NSEC3 RR indicates that the queried records don't exist: energysaver.gov/A See RFC 5155, Sec. 8.5.
  • NSEC3 proving non-existence of energysaver.gov/A: The following queries resulted in an answer response, even though the bitmap in the NSEC3 RR indicates that the queried records don't exist: energysaver.gov/A See RFC 5155, Sec. 8.5.
  • NSEC3 proving non-existence of energysaver.gov/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of energysaver.gov/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • energysaver.gov/A: The DNSKEY 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. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, UDP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 7, id 15669): The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 7, id 1832): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 7, id 1832): The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 7, id 64218): The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 8, id 38121): The DNSKEY 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. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 8, id 45915): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 8, id 45915): The DNSKEY 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. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 8, id 8152): The DNSKEY 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. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/NS: The DNSKEY 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. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, UDP_-_EDNS0_4096_D_KN)
  • energysaver.gov/NS: The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, UDP_-_EDNS0_4096_D_KN)
  • energysaver.gov/NSEC3PARAM: The DNSKEY 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. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, UDP_-_EDNS0_4096_D_KN)
  • energysaver.gov/NSEC3PARAM: The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, UDP_-_EDNS0_4096_D_KN)
  • energysaver.gov/SOA: The DNSKEY 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. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, TCP_-_EDNS0_4096_D_N, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • energysaver.gov/SOA: The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, TCP_-_EDNS0_4096_D_N, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • energysaver.gov/TXT: The DNSKEY 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. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, UDP_-_EDNS0_4096_D_KN)
  • energysaver.gov/TXT: The DNSKEY RRset for the zone included algorithm 8 (RSASHA256), but no RRSIG with algorithm 8 covering the RRset was returned in the response. See RFC 4035, Sec. 2.2, RFC 6840, Sec. 5.11. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, UDP_-_EDNS0_4096_D_KN)
  • s1ci2njg64.energysaver.gov/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/DS has errors; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/MX has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (30)
  • NSEC3 proving non-existence of energysaver.gov/A: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of energysaver.gov/A: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of energysaver.gov/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of energysaver.gov/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • RRSIG NSEC3 proving non-existence of energysaver.gov/A alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 15669: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 15669: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 15669: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 64218: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 64218: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/DNSKEY alg 7, id 64218: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/NS alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/NSEC3PARAM alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/SOA alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/SOA alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • RRSIG energysaver.gov/TXT alg 7, id 1832: DNSSEC implementers are recommended against implementing signing with DNSSEC algorithm 7 (RSASHA1NSEC3SHA1). See RFC 8624, Sec. 3.1.
  • energysaver.gov/DNSKEY (alg 7, id 15669): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 7, id 64218): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (205.254.143.110, 205.254.144.110, 2607:f368:1000:1000::53, 2607:f368:1000:1100::53, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 8, id 38121): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, TCP_-_EDNS0_4096_D_KN)
  • energysaver.gov/DNSKEY (alg 8, id 8152): The DNSKEY RR was not found in the DNSKEY RRset returned by one or more servers. (192.174.58.2, 192.174.58.253, 192.188.22.22, 192.188.22.52, 2001:400:ffff:ffff:ffff::4444, 2001:400:ffff:ffff:ffff::8052, 2620:d0:8000:3::20, 2620:d0:8000:3::21, TCP_-_EDNS0_4096_D_KN)
  • gov to energysaver.gov: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the gov zone): helios.nrel.gov, phaeton.nrel.gov, adns2.es.net See RFC 1034, Sec. 4.2.2.
  • s1ci2njg64.energysaver.gov/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/DNSKEY has warnings; select the "Denial of existence" DNSSEC option to see them.
  • energysaver.gov/MX 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