Zone (*) | DNSSEC - Informations |
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Zone: (root)
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(root)
| 1 DS RR published
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| DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest 4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=
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| • Status: Valid because published
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| 2 DNSKEY RR found
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| Public Key with Algorithm 8, KeyTag 951, Flags 256
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| Public Key with Algorithm 8, KeyTag 20326, Flags 257 (SEP = Secure Entry Point)
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| 1 RRSIG RR to validate DNSKEY RR found
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| RRSIG-Owner (root), Algorithm: 8, 0 Labels, original TTL: 172800 sec, Signature-expiration: 02.04.2023, 00:00:00 +, Signature-Inception: 12.03.2023, 00:00:00 +, KeyTag 20326, Signer-Name: (root)
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| • Status: Good - Algorithmus 8 and DNSKEY with KeyTag 20326 used to validate the DNSKEY RRSet
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| • Status: Valid Chain of trust. Parent-DS with Algorithm 8, KeyTag 20326, DigestType 2 and Digest "4G1EuAuPHTmpXAsNfGXQhFjogECbvGg0VxBCN8f47I0=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone
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Zone: cz
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cz
| 1 DS RR in the parent zone found
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| DS with Algorithm 13, KeyTag 20237, DigestType 2 and Digest z/Dz7NvFKcHwAxuhhAv7g1hTuSCe0eUI//SEUde3eOI=
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| 1 RRSIG RR to validate DS RR found
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| RRSIG-Owner cz., Algorithm: 8, 1 Labels, original TTL: 86400 sec, Signature-expiration: 03.04.2023, 05:00:00 +, Signature-Inception: 21.03.2023, 04:00:00 +, KeyTag 951, Signer-Name: (root)
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| • Status: Good - Algorithmus 8 and DNSKEY with KeyTag 951 used to validate the DS RRSet in the parent zone
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| 2 DNSKEY RR found
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| Public Key with Algorithm 13, KeyTag 20237, Flags 257 (SEP = Secure Entry Point)
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| Public Key with Algorithm 13, KeyTag 28519, Flags 256
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| 1 RRSIG RR to validate DNSKEY RR found
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| RRSIG-Owner cz., Algorithm: 13, 1 Labels, original TTL: 3600 sec, Signature-expiration: 01.04.2023, 00:21:34 +, Signature-Inception: 17.03.2023, 22:51:34 +, KeyTag 20237, Signer-Name: cz
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| • Status: Good - Algorithmus 13 and DNSKEY with KeyTag 20237 used to validate the DNSKEY RRSet
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| • Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 20237, DigestType 2 and Digest "z/Dz7NvFKcHwAxuhhAv7g1hTuSCe0eUI//SEUde3eOI=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone
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Zone: vetuni.cz
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vetuni.cz
| 2 DS RR in the parent zone found
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| DS with Algorithm 13, KeyTag 14141, DigestType 2 and Digest yAb8MwT+wbPJGcM0N07XCbKiUKnCA0u+mzV9EAIZYb8=
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| DS with Algorithm 13, KeyTag 32555, DigestType 2 and Digest B5BB1AbemsZBthf5/JXd1ft+yHFF05eP0+N/4JrPj9s=
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| 1 RRSIG RR to validate DS RR found
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| RRSIG-Owner vetuni.cz., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 31.03.2023, 21:50:16 +, Signature-Inception: 17.03.2023, 20:20:16 +, KeyTag 28519, Signer-Name: cz
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| • Status: Good - Algorithmus 13 and DNSKEY with KeyTag 28519 used to validate the DS RRSet in the parent zone
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| 5 DNSKEY RR found
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| Public Key with Algorithm 13, KeyTag 6415, Flags 256
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| Public Key with Algorithm 13, KeyTag 14141, Flags 257 (SEP = Secure Entry Point)
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| Public Key with Algorithm 13, KeyTag 32555, Flags 257 (SEP = Secure Entry Point)
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| Public Key with Algorithm 13, KeyTag 33662, Flags 257 (SEP = Secure Entry Point)
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| Public Key with Algorithm 13, KeyTag 65434, Flags 256
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| 2 RRSIG RR to validate DNSKEY RR found
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| RRSIG-Owner vetuni.cz., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 23.03.2023, 15:47:18 +, Signature-Inception: 16.03.2023, 14:47:18 +, KeyTag 6415, Signer-Name: vetuni.cz
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| RRSIG-Owner vetuni.cz., Algorithm: 13, 2 Labels, original TTL: 3600 sec, Signature-expiration: 23.03.2023, 15:47:18 +, Signature-Inception: 16.03.2023, 14:47:18 +, KeyTag 32555, Signer-Name: vetuni.cz
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| • Status: Good - Algorithmus 13 and DNSKEY with KeyTag 6415 used to validate the DNSKEY RRSet
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| • Status: Good - Algorithmus 13 and DNSKEY with KeyTag 32555 used to validate the DNSKEY RRSet
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| • Status: Valid Chain of trust. Parent-DS with Algorithm 13, KeyTag 32555, DigestType 2 and Digest "B5BB1AbemsZBthf5/JXd1ft+yHFF05eP0+N/4JrPj9s=" validates local Key with the same values, Key ist Secure Entry Point (SEP) of the zone
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Zone: test.vetuni.cz
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test.vetuni.cz
| 0 DS RR in the parent zone found
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| DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "ggflut3hokq4u2i40940kkmlp3ee5bcr" between the hashed NSEC3-owner "ggflut3hokq4u2i40940kkmlp3ee5bcr" and the hashed NextOwner "gh7o32omkej488hmqb5dk5gikp7mbbfa". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: A, RRSIG Validated: RRSIG-Owner ggflut3hokq4u2i40940kkmlp3ee5bcr.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 25.03.2023, 22:59:14 +, Signature-Inception: 15.03.2023, 21:59:14 +, KeyTag 6415, Signer-Name: vetuni.cz
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| 0 DNSKEY RR found
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| RRSIG Type 1 validates the A - Result: 195.113.198.43
Validated: RRSIG-Owner test.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 27.03.2023, 08:35:22 +, Signature-Inception: 17.03.2023, 07:35:22 +, KeyTag 6415, Signer-Name: vetuni.cz
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| CNAME-Query sends a valid NSEC3 RR as result with the hashed query name "ggflut3hokq4u2i40940kkmlp3ee5bcr" equal the hashed NSEC3-owner "ggflut3hokq4u2i40940kkmlp3ee5bcr" and the hashed NextOwner "gh7o32omkej488hmqb5dk5gikp7mbbfa". So the zone confirmes the not-existence of that CNAME RR, but the existence of that query name (minimal one RR with that name exists).
Bitmap: A, RRSIG Validated: RRSIG-Owner ggflut3hokq4u2i40940kkmlp3ee5bcr.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 25.03.2023, 22:59:14 +, Signature-Inception: 15.03.2023, 21:59:14 +, KeyTag 6415, Signer-Name: vetuni.cz
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| Status: Good. NoData-Proof required and found.
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| TXT-Query sends a valid NSEC3 RR as result with the hashed query name "ggflut3hokq4u2i40940kkmlp3ee5bcr" equal the hashed NSEC3-owner "ggflut3hokq4u2i40940kkmlp3ee5bcr" and the hashed NextOwner "gh7o32omkej488hmqb5dk5gikp7mbbfa". So the zone confirmes the not-existence of that TXT RR, but the existence of that query name (minimal one RR with that name exists).
Bitmap: A, RRSIG Validated: RRSIG-Owner ggflut3hokq4u2i40940kkmlp3ee5bcr.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 25.03.2023, 22:59:14 +, Signature-Inception: 15.03.2023, 21:59:14 +, KeyTag 6415, Signer-Name: vetuni.cz
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| Status: Good. NoData-Proof required and found.
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| AAAA-Query sends a valid NSEC3 RR as result with the hashed query name "ggflut3hokq4u2i40940kkmlp3ee5bcr" equal the hashed NSEC3-owner "ggflut3hokq4u2i40940kkmlp3ee5bcr" and the hashed NextOwner "gh7o32omkej488hmqb5dk5gikp7mbbfa". So the zone confirmes the not-existence of that AAAA RR, but the existence of that query name (minimal one RR with that name exists).
Bitmap: A, RRSIG Validated: RRSIG-Owner ggflut3hokq4u2i40940kkmlp3ee5bcr.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 25.03.2023, 22:59:14 +, Signature-Inception: 15.03.2023, 21:59:14 +, KeyTag 6415, Signer-Name: vetuni.cz
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| Status: Good. NoData-Proof required and found.
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| TLSA-Query (_443._tcp.test.vetuni.cz) sends a valid NSEC3 RR as result with the hashed owner name "ggflut3hokq4u2i40940kkmlp3ee5bcr" (unhashed: test.vetuni.cz). So that's the Closest Encloser of the query name.
Bitmap: A, RRSIG Validated: RRSIG-Owner ggflut3hokq4u2i40940kkmlp3ee5bcr.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 25.03.2023, 22:59:14 +, Signature-Inception: 15.03.2023, 21:59:14 +, KeyTag 6415, Signer-Name: vetuni.cz
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| Status: Good. NXDomain-Proof required and found.
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| TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Next Closer Name "nte8oovn2aurenpgg54gpmkir007s9gc" (unhashed: _tcp.test.vetuni.cz) with the owner "njb438mtr3d9i61rfgflf56n4tvfrq77" and the NextOwner "o0qhtgnpnn1855tol5o68cpkgf54hr6p". So that NSEC3 confirms the not-existence of the Next Closer Name.
Bitmap: A, RRSIG Validated: RRSIG-Owner njb438mtr3d9i61rfgflf56n4tvfrq77.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 30.03.2023, 20:35:41 +, Signature-Inception: 20.03.2023, 19:35:41 +, KeyTag 6415, Signer-Name: vetuni.cz
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| Status: Good. NXDomain-Proof required and found.
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| TLSA-Query sends a valid NSEC3 RR as result and covers the hashed Wildcard expansion of the ClosestEncloser "8g7c5ji0v19m66adgafp6ib0vq1c0r98" (unhashed: *.test.vetuni.cz) with the owner "89ihn3hi36b7nhcumc7uqo1f3s6fcjpu" and the NextOwner "93q7q03db7g5hr6sb47a56bpaalksdj5". So that NSEC3 confirms the not-existence of the Wildcard expansion.
Bitmap: CNAME, RRSIG Validated: RRSIG-Owner 89ihn3hi36b7nhcumc7uqo1f3s6fcjpu.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 30.03.2023, 20:35:41 +, Signature-Inception: 20.03.2023, 19:35:41 +, KeyTag 6415, Signer-Name: vetuni.cz
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| Status: Good. NXDomain-Proof required and found.
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| CAA-Query sends a valid NSEC3 RR as result with the hashed query name "ggflut3hokq4u2i40940kkmlp3ee5bcr" equal the hashed NSEC3-owner "ggflut3hokq4u2i40940kkmlp3ee5bcr" and the hashed NextOwner "gh7o32omkej488hmqb5dk5gikp7mbbfa". So the zone confirmes the not-existence of that CAA RR, but the existence of that query name (minimal one RR with that name exists).
Bitmap: A, RRSIG Validated: RRSIG-Owner ggflut3hokq4u2i40940kkmlp3ee5bcr.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 25.03.2023, 22:59:14 +, Signature-Inception: 15.03.2023, 21:59:14 +, KeyTag 6415, Signer-Name: vetuni.cz
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| Status: Good. NoData-Proof required and found.
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Zone: www.test.vetuni.cz
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www.test.vetuni.cz
| 0 DS RR in the parent zone found
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| DS-Query in the parent zone has a valid NSEC3 RR as result with the hashed query name "sr2ugkieto3uls6mamgmjrnos3s2j97g" between the hashed NSEC3-owner "sq4icq6aim7pfoj87o76cjmajs8r8csi" and the hashed NextOwner "st04pdolis7828bajtcp1gfd6eiajpp3". So the parent zone confirmes the not-existence of a DS RR.
Bitmap: A, RRSIG Validated: RRSIG-Owner sq4icq6aim7pfoj87o76cjmajs8r8csi.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 30.03.2023, 20:35:41 +, Signature-Inception: 20.03.2023, 19:35:41 +, KeyTag 6415, Signer-Name: vetuni.cz
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| DS-Query in the parent zone sends valid NSEC3 RR with the Hash "ggflut3hokq4u2i40940kkmlp3ee5bcr" as Owner. That's the Hash of "test.vetuni.cz" with the NextHashedOwnerName "gh7o32omkej488hmqb5dk5gikp7mbbfa". So that domain name is the Closest Encloser of "www.test.vetuni.cz". Opt-Out: False.
Bitmap: A, RRSIG Validated: RRSIG-Owner ggflut3hokq4u2i40940kkmlp3ee5bcr.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 25.03.2023, 22:59:14 +, Signature-Inception: 15.03.2023, 21:59:14 +, KeyTag 6415, Signer-Name: vetuni.cz
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| The ClosestEncloser says, that "*.test.vetuni.cz" with the Hash "8g7c5ji0v19m66adgafp6ib0vq1c0r98" is a possible Wildcard of the DS Query Name. But the DS-Query in the parent zone sends a valid NSEC3 RR With the owner "89ihn3hi36b7nhcumc7uqo1f3s6fcjpu" and the Next Owner "93q7q03db7g5hr6sb47a56bpaalksdj5", so the Hash of the wildcard is between these hashes. So that NSEC3 proves the Not-existence of that wildcard expansion. Opt-Out: False.
Bitmap: CNAME, RRSIG Validated: RRSIG-Owner 89ihn3hi36b7nhcumc7uqo1f3s6fcjpu.vetuni.cz., Algorithm: 13, 3 Labels, original TTL: 7200 sec, Signature-expiration: 30.03.2023, 20:35:41 +, Signature-Inception: 20.03.2023, 19:35:41 +, KeyTag 6415, Signer-Name: vetuni.cz
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