View on GitHub

DNSViz: A DNS visualization tool

mg

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

RRset statusRRset status

Bogus (2)
  • mg/NSEC3PARAM
  • mg/NSEC3PARAM (NODATA)
Secure (3)
  • mg/NS
  • mg/SOA
  • mg/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Secure (5)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 61050)
  • mg/DNSKEY (alg 8, id 18)
  • mg/DNSKEY (alg 8, id 31916)
  • mg/DS (alg 8, id 31916)

Delegation statusDelegation status

Secure (1)
  • . to mg

NoticesNotices

Errors (14)
  • . to mg: 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. (13.39.116.127, 51.178.182.212, 196.192.32.2, 196.192.42.153, 204.61.216.121, 2001:500:14:6121:ad::1, UDP_-_EDNS0_4096_D_KN)
  • . to mg: 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. (13.39.116.127, 51.178.182.212, 196.192.32.2, 196.192.42.153, 204.61.216.121, 2001:500:14:6121:ad::1, UDP_-_EDNS0_4096_D_KN)
  • RRSIG mg/NS alg 8, id 18: The Signature Expiration field of the RRSIG RR (2024-11-01 17:11:48+00:00) is 6 days in the past. See RFC 4035, Sec. 5.3.1.
  • RRSIG mg/NSEC3PARAM alg 8, id 18: The Signature Expiration field of the RRSIG RR (2024-11-02 08:40:21+00:00) is 6 days in the past. See RFC 4035, Sec. 5.3.1.
  • mg/DNSKEY (alg 8, id 18): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (13.39.116.127, 51.178.182.212, 196.192.32.2, 196.192.42.153, 204.61.216.121, 2001:500:14:6121:ad::1, UDP_-_EDNS0_4096_D_KN)
  • mg/DNSKEY (alg 8, id 31916): No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (13.39.116.127, 51.178.182.212, 196.192.32.2, 196.192.42.153, 204.61.216.121, 2001:500:14:6121:ad::1, UDP_-_EDNS0_4096_D_KN)
  • mg/NS: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (13.39.116.127, 51.178.182.212, 196.192.32.2, 196.192.42.153, 204.61.216.121, 2001:500:14:6121:ad::1, UDP_-_EDNS0_4096_D_KN)
  • mg/NSEC3PARAM (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. (13.39.116.127, 51.178.182.212, 196.192.32.2, 196.192.42.153, 196.216.168.35, 204.61.216.121, 2001:500:14:6121:ad::1, UDP_-_EDNS0_4096_D_KN)
  • mg/SOA: No RRSIG covering the RRset was returned in the response. See RFC 4035, Sec. 3.1.1. (13.39.116.127, 51.178.182.212, 196.192.32.2, 196.192.42.153, 204.61.216.121, 2001:500:14:6121:ad::1, TCP_-_EDNS0_4096_D_N, UDP_-_EDNS0_4096_D_KN, UDP_-_EDNS0_4096_D_KN_0x20)
  • mg/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • blgvp.wzf08.mg/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • mg/CDNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
  • mg/CDS has errors; select the "Denial of existence" DNSSEC option to see them.
  • mg/DNSKEY has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (1)
  • mg/CDS 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
Download: png | svg
Warning JavaScript is required to make the graph below interactive.
DNSSEC authentication graph