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_i.85.159.96.4._h.mailer1.belastingdienst.nl._o.belastingdienst.nl._spf.belastingdienst.nl

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DNSSEC options (hide)

1. |?| RR types: --All-- A AAAA TXT PTR MX NS SOA CNAME SRV NAPTR TLSA NSEC3PARAM CDNSKEY CDS CAA
2. |?| DNSSEC algorithms: --All-- 1 - RSA/MD5 3 - DSA/SHA1 5 - RSA/SHA-1 6 - DSA-NSEC3-SHA1 7 - RSASHA1-NSEC3-SHA1 8 - RSA/SHA-256 10 - RSA/SHA-512 12 - GOST R 34.10-2001 13 - ECDSA Curve P-256 with SHA-256 14 - ECDSA Curve P-384 with SHA-384 15 - Ed25519 16 - Ed448
3. |?| DS digest algorithms: --All-- 1 - SHA-1 2 - SHA-256 3 - GOST R 34.11-94 4 - SHA-384
4. |?| Denial of existence:
5. |?| Redundant edges:
6. |?| Ignore RFC 8624:
7. |?| Ignore RFC 9276:
8. |?| Multi-signer:
9. |?| Trust anchors:
   • Root zone KSK
10. |?| Additional trusted keys:

Notices

DNSSEC Authentication Chain

RRset status

Secure (1)

• _i.85.159.96.4._h.mailer1.belastingdienst.nl._o.belastingdienst.nl._spf.belastingdienst.nl/A

DNSKEY/DS/NSEC status

Secure (11)

• ./DNSKEY (alg 8, id 20326)
• ./DNSKEY (alg 8, id 48903)
• belastingdienst.nl/DNSKEY (alg 8, id 24171)
• belastingdienst.nl/DNSKEY (alg 8, id 34945)
• belastingdienst.nl/DNSKEY (alg 8, id 55620)
• belastingdienst.nl/DNSKEY (alg 8, id 59737)
• belastingdienst.nl/DNSKEY (alg 8, id 9051)
• belastingdienst.nl/DS (alg 8, id 34945)
• nl/DNSKEY (alg 8, id 34112)
• nl/DNSKEY (alg 8, id 39199)
• nl/DS (alg 8, id 34112)

Delegation status

Secure (2)

• . to nl
• nl to belastingdienst.nl

Notices

Errors (2)

• belastingdienst.nl/CNAME has errors; select the "Denial of existence" DNSSEC option to see them.
• _i.85.159.96.4._h.mailer1.belastingdienst.nl._o.belastingdienst.nl._spf.belastingdienst.nl/AAAA has errors; select the "Denial of existence" DNSSEC option to see them.

Warnings (3)

• nl to belastingdienst.nl: The following NS name(s) were found in the authoritative NS RRset, but not in the delegation NS RRset (i.e., in the nl zone): ns5.belastingdienst.nl See RFC 1034, Sec. 4.2.2.
• belastingdienst.nl/CNAME has warnings; select the "Denial of existence" DNSSEC option to see them.
• _i.85.159.96.4._h.mailer1.belastingdienst.nl._o.belastingdienst.nl._spf.belastingdienst.nl/AAAA has warnings; select the "Denial of existence" DNSSEC option to see them.

DNSKEY legend

Full legend

	SEP bit set
	Revoke bit set
	Trust anchor

See also

DNSSEC Debugger by Verisign Labs.

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Questions and Comments

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