kuperstuinreizen.nl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b2:3c:2d:2c:76:f3:d1:f6:a7:56:18:54:30:6b:c3:0e:16 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=kuperstuinreizen.nl

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b2:3c:2d:2c:76:f3:d1:f6:a7:56:18:54:30:6b:c3:0e:16
Serial Number (int): 321987107342163919880998432572615105383958
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bc:95:67:31:08:86:18:06:13:fc:d1:6f:34:6d:66:9c:c7:ee:08:d7
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): b6:e0:5e:04:8c:a9:35:60:15:f9:19:d5:03:4e:e1:e8:4a:9e:3a:b2
Fingerprint (sha256): ea:de:b9:6b:1d:59:3c:12:f5:6c:94:db:b2:b0:ad:e4:39:ab:87:c3:93:51:9f:12:ed:f6:d7:9c:3b:3d:57:e9

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate kuperstuinreizen.nl

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kuperstuinreizen.nl

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

kuperstuinreizen.nl
www.kuperstuinreizen.nl

Other certificates including the domain name kuperstuinreizen.nl

(limited to 100 certificates)
www.kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl
kuperstuinreizen.nl

Certificate

The complete raw certificate details for kuperstuinreizen.nl in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsy/EEPxR8nQHRoCkA+3G
ekkxGrQcAjwb9q0VStwe2VnXlS4fewIjwoM2IGzxjjzVOXE+1zWQyMtJFxBz5pR5
hOWE+qDeQRAuvebjteYjJS9Ns5G0C2+qQG4QPRsrlqbL4eyyYDVxnDICFsxP8RGG
/hBVRTrmW1VtVAzP+NYGK8RYOV4KJiWU7cgBT5mVWTlSeHtHVYMUIsm69PqDsilJ
p7aSRAujwMp+3TLM+MabR3ZgjGQzh0YXmjjxji0Fi0YkW142Go9GkDHzCwmlUxwl
69AFhRL/Vs83DHxablBHeKEiWMGtTlLC2DRCq1lZapTFN4mbfE9h/9SGokymj+e6
/QIDAQAB
-----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 321987107342163919880998432572615105383958
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-19 05:15:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-17 05:15:20 +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 'kuperstuinreizen.nl'
 . . . . . . . . [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 22620210824292062829913321292410028052228206917896729766710780742146226894479649697523884692268200813287580997942586852146568247888554357569061848474515287804119566349802301325804304998144025291791015639671059984021317513818749512004990259209543529518577217942776150068533685893177665681018745190294658197997337844904539137476847815407534089649652300727360247831189597289508915250863633330838672167642466042861184685219596234713937099764224044653475761672908355852628392496411676774651870850187250251693490649426684996700599277915183980377398235030125308921534911641377050137349824358074461165549628837438703922559741
 . . . . . . . . . . . . . . . . . . . . [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)
							bc9567310886180613fcd16f346d669cc7ee08d7
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kuperstuinreizen.nl'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kuperstuinreizen.nl'
 . . . . . . . . . . . . . . . . [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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016de2a7f17c0000040300483046022100acdd49fce3e6b2d60526ae6b21c8bdbf30109f3383aa3cfadd6305dafffb7282022100e26d86282a2cce5e7d0f075777f57da4ef4f6358d8ff6c763f505dc59c523273007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016de2a7f16e0000040300483046022100cfec03842b0f0bde61b06e34d072d119065830ddd707c5240d1232a0ba5e16760221008ddfbc40a1b2fda8b52e4f325bfa86d071a9432f7d752a85d166ca4c92db1338
 . . . . [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)
		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