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DNSViz: A DNS visualization tool

belfius.be

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

RRset statusRRset status

Insecure (5)
  • belfius.be/A
  • belfius.be/MX
  • belfius.be/NS
  • belfius.be/SOA
  • belfius.be/TXT
Secure (2)
  • be/SOA
  • be/SOA

DNSKEY/DS/NSEC statusDNSKEY/DS/NSEC status

Insecure (2)
  • belfius.be/DNSKEY (alg 8, id 13428)
  • belfius.be/DNSKEY (alg 8, id 48484)
Secure (12)
  • ./DNSKEY (alg 8, id 20326)
  • ./DNSKEY (alg 8, id 48903)
  • NSEC3 proving non-existence of belfius.be/DS
  • be/DNSKEY (alg 8, id 12664)
  • be/DNSKEY (alg 8, id 2949)
  • be/DNSKEY (alg 8, id 32769)
  • be/DNSKEY (alg 8, id 47859)
  • be/DNSKEY (alg 8, id 52756)
  • be/DS (alg 8, id 12664)
  • be/DS (alg 8, id 12664)
  • be/DS (alg 8, id 52756)
  • be/DS (alg 8, id 52756)

Delegation statusDelegation status

Insecure (1)
  • be to belfius.be
Secure (1)
  • . to be

NoticesNotices

Errors (7)
  • NSEC3 proving non-existence of belfius.be/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 belfius.be/DS: An iterations count of 0 must be used in NSEC3 records to alleviate computational burdens. See RFC 9276, Sec. 3.1.
  • be zone: The server(s) were not responsive to queries over UDP. See RFC 1035, Sec. 4.2. (194.0.6.1)
  • belfius.be/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
  • z39u1iptqa.belfius.be/A has errors; select the "Denial of existence" DNSSEC option to see them.
  • belfius.be/DS has errors; select the "Denial of existence" DNSSEC option to see them.
  • belfius.be/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.
Warnings (14)
  • NSEC3 proving non-existence of belfius.be/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • NSEC3 proving non-existence of belfius.be/DS: The salt value for an NSEC3 record should be empty. See RFC 9276, Sec. 3.1.
  • be/DS (alg 8, id 12664): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • be/DS (alg 8, id 12664): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • be/DS (alg 8, id 12664): 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.
  • be/DS (alg 8, id 12664): 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.
  • be/DS (alg 8, id 52756): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • be/DS (alg 8, id 52756): DNSSEC implementers are prohibited from implementing signing with DS algorithm 1 (SHA-1). See RFC 8624, Sec. 3.2.
  • be/DS (alg 8, id 52756): 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.
  • be/DS (alg 8, id 52756): 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.
  • belfius.be/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
  • z39u1iptqa.belfius.be/A has warnings; select the "Denial of existence" DNSSEC option to see them.
  • belfius.be/DS has warnings; select the "Denial of existence" DNSSEC option to see them.
  • belfius.be/AAAA 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