kuperstuinreizen.nl

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:a6:1f:cc:a0:7e:00:7f:8f:45:51:81:b6:c6:d5:4c:dd:6e 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:a6:1f:cc:a0:7e:00:7f:8f:45:51:81:b6:c6:d5:4c:dd:6e
Serial Number (int): 317865999255753437642908892575442683092334
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 8c:ed:9e:5a:b3:aa:47:33:67:52:ba:95:f5:44:cf:fe:95:d5:a3:d1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 3c:fb:05:6f:91:08:e5:91:6c:75:dd:ad:17:58:79:a9:e6:50:19:c1
Fingerprint (sha256): 27:1b:f8:73:d4:93:d6:ed:92:2b:85:e7:fd:f1:72:d1:94:6d:55:92:3e:2e:af:7b:7d:03:98:85:b9:72:be:88

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5td6j4d+ckunkN8QZ6jd
u9Gq1quWzL8kunfyzIZpQLTv4oeGXMgaMNyPEt5/4ig7jqgslrGtWECGp/cuR4Yz
gNHqFGZS9S6spROPNPq+yZQiO/giK9rBL0oDV1YoXBhkuAWhAahwu6PBbtyeVwDm
3B7zB4rpxEZrKjMtLS0YtipbxrYBlsb7gP1FgYva+LmnIBSxBn17xcs6HVLM56yN
eUz/eseiZm4FN9J0RVzRkgmL0pqeH9x/9ZX0wmS78jBbpNc8TTSC3gX68bBcO7WP
aVZ9bKaj/JOLRxZ9ZjAABPzCxJILHZD9NkNaQ0bQj/WwhSNaIAH4d1bD+OKisLRL
6QIDAQAB
-----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 317865999255753437642908892575442683092334
 . . . . . . . . [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 2019-12-18 05:15:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-17 05:15:15 +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 29141066675327336543640785501772302602480379599750428637041200412205538958248361493212153195751886477030402143212762063715164957093880560542569176086959906681700828775466143340464743049483202421216493941762124474665271819649139735066763767393663145394926318935892043283133149333182778535106362727755168281472640397464554785433179242192075085561580098438470085278234437469537071607958435076596396212833404497748259646998173327317825094064693220934076151154289717879424027437041474252771865880386342775548159813995784126187692228026207821417556140866225977460305265428342610750412436950528753640212365279530936043850729
 . . . . . . . . . . . . . . . . . . . . [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)
							8ced9e5ab3aa47336752ba95f544cffe95d5a3d1
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f17a56ee90000040300463044022057defdb454c0ef171f454b6271bfc29d4337b3a6ddc64a21805cab045702754302205120f6fcd64ef7c5811e364f89d83df23eff999bf01bb10ee4dcdc641d05ee18007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f17a56eeb000004030047304502205353f0adcdc9be6db388303dd4ab47b9528328969f8903bdd6959ad05e21ac610221008366c0ae9940d1d7ab8ee62e0b3bd204bd27b72a713d4e7bcf01f7819ecfcabe
 . . . . [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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