klimstrand.dk

Issued by R3

About this certificate

This digital certificate with serial number 04:a3:be:dc:bb:b9:2f:86:61:40:9a:a4:f5:0a:28:41:c1:af was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=klimstrand.dk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a3:be:dc:bb:b9:2f:86:61:40:9a:a4:f5:0a:28:41:c1:af
Serial Number (int): 404168868967144482007739646143510649881007
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1c:74:6b:d0:e0:2e:31:4a:26:71:99:07:9a:94:7a:7c:54:f4:4f:fc
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 58:32:c6:bb:0f:14:65:a7:df:3c:87:9d:2d:02:d5:5e:93:b9:5f:09
Fingerprint (sha256): 97:65:b8:f3:d6:a7:4d:97:ba:c8:f5:fd:6f:9d:41:73:7c:75:b4:e7:97:e4:a5:5c:f1:9b:d0:d8:ea:a8:9a:9e

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate klimstrand.dk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for klimstrand.dk

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

klimstrand.dk
www.klimstrand.dk

Other certificates including the domain name klimstrand.dk

(limited to 100 certificates)
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
mail.loekkenklit.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
www.klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk
klimstrand.dk

Certificate

The complete raw certificate details for klimstrand.dk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsAYetBZjdkpV4ZWzI0Bn
KnxM7NuSTbKUSxBcLkoAS4z1tBANIb3LyDHKvy9zF5GzElu6+/M3Cj7pJlPvq6lz
qgyL4B5IrtHgFXv5vaTAt/jqjrC6kH/N4Iaiu2Dt4eQ3/EjcANhBxsBKHwi9cfL1
uTgVYUhrfLlje1R2H2rzv+6PsCH4hA0feBw854ugZRfdJTvDywCppnoPkJGY+FoJ
fmnmFNIbU0VUehcZ3SQyqfrnzQFWDPjtmLToLt57eBFZAMNBwzMTXYIjn2QZScvx
kPTKScHB5Yel4yDRrMFNh0vicUsfXzHeSVQsfeLZ0A+eXyyvvk9XcCiIzZQgyt5b
gQIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 404168868967144482007739646143510649881007
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-22 23:24:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-20 23:24:46 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'klimstrand.dk'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22220959526657097229466722397444125179252824259662086494246415973537878663536161879124420931704570576365909772701079710319097024331997132608365419158787281475379921959956264376079255666883641128212634717857939623839161535974189871610447604630674477493243982248222013294250445891170112995416538971103235382570789925152724837916030677858414186240511163549025240225005746560886490684985007060044542841051700340644984041234022664721439697292949047004901784518381090583885562066056810181568400813236955072742584426082961221155588203135176165037288789575525263764035212817943605164002574832977074689694888178388077931027329
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							1c746bd0e02e314a267199079a947a7c54f44ffc
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'klimstrand.dk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.klimstrand.dk'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018a1fc7939b0000040300473045022100d4eb9af34544f0b2659d0e1a209662773d59415261e2f71632dd7ef2ba19f84c022028a6c06a4b36c28cbf345e849a8e2f97e95af58b365f4c79e8ef9fc01d326152007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a1fc793860000040300483046022100989f86f66e91cfa0ae3d9fb3951d6ca85863a499622e8675d60ea4e94199af9602210098020726003cbb6b34daf8c136ac7ad1e7a47c2ffaadcfd1129a5f03e5c55522
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		00b852794dd0f1627526af2a1035f3a5092e2bc0437aa855a5f217f509946f9cf2d9a7508aaa8197db229240859f678e2b78b710864ceaed4cc73908af4de9ccc12c9a0cab5a6219ebed9eeef991ab7fc71a46430a1d0a16a015e92c5c92fd17c68193c47d3afd3129e765d1175cf93f6722fa51ce5a1ed17e8e120fe64b7d7f3e959f3302076ed4ffcdf90652b0fc532f1ed5c56ab9560e4cd9c2102b79e27ab9964d515aad6a1252bbd83c9270ee9703834295234a342764443dc011acfdd1963f6d008492e47e80d3bdeb11a34bd8bc29ae6a3bcd086c434a493187cc01e9308e333072157f4fcbe1f428147a5733e39ce567838ba9391d781c39622a8360f4