plakplek.be

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ff:f3:85:13:91:92:05:4d:f4:33:ff:8f:a2:a7:7f:29:3f 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=plakplek.be

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ff:f3:85:13:91:92:05:4d:f4:33:ff:8f:a2:a7:7f:29:3f
Serial Number (int): 348432554735477025070362496139891694315839
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 09:2a:34:fb:92:e1:e9:c7:a9:5c:ca:6a:b5:e4:b2:fc:72:99:e7:5a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e4:50:b0:2e:1b:71:9e:07:6c:3c:a8:f8:aa:92:46:65:3e:42:b9:15
Fingerprint (sha256): 8e:b1:08:b9:ee:23:53:f7:7e:15:c0:7b:d2:cd:2c:7a:24:08:ac:62:ec:8f:6f:46:9f:10:3c:e3:7f:8b:df:62

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 plakplek.be

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for plakplek.be

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

plakplek.be
www.plakplek.be

Other certificates including the domain name plakplek.be

(limited to 100 certificates)

Certificate

The complete raw certificate details for plakplek.be in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA6B2FWCLoAxDudSuJHgYr
KIdozqKG8WlgbCmesUYpN23nYGGMmM7Mdcyj3t6iB5Z5ysozDKO4UHZwBw+ML537
Rapg1uAQ8e9IKu7m9njp7GwFoDVmMr4lolCwlmxCKMJTVr5R603RVR8Btr92whpr
prVqOL+G34OGV0TZiwtCwN8N0GOJ5ae/7m8EQ1EOjtg6roivSbmfzV5FPRAnjSzh
LiCBOdunHWB4fDuEgzEh6kWP0arGJLKxHJQsk69nHtN7SYWXcuctHFwL7ccqlGxT
/sbD2/n6dUtS8XRxDNrHPxWTaABoOrkigpUdcD5+FJETSTsHMnedFidT95r0m1w7
OKYnHgGlx04QeG3Swkrrr75Bjnq2luokEzmPSXGOlAydQaWB3dkA/z9Rt/YrrC9Z
7LRPszMChhO8IeIQQ9hvpbeyFi0IKTBTogQT4s3pIi6TsDIsMY68YIJft2siHFCZ
2aCEBd8SRZcKMWo4NU3WbOcNB5geUrq9rVParBbEIXdDxY/ncvAerq/loOsiYDTJ
ULk1EpMjRD0B0lf5zBc8zHrMZxGBEHL13ug61oJm+WCBALOVL/ribCGPr8FtiEik
OCqGvv45+J/k5+7z08ssnFDu2f1rKuyPimqTzFIMht35VUtzauQAlLCYtRcVc+ZC
AoGOzyzM9RSFoa+mQmY4q/kCAwEAAQ==
-----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 348432554735477025070362496139891694315839
 . . . . . . . . [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 2018-02-14 11:58:21 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-05-15 11:58:21 +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 'plakplek.be'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 946947871698952668512681727625219070719511229339639482966345314272740767388825477370905371899646613855703180847582603631814032782181958266021808035705753750849109028209479266916734857658739367869268595251206153141573874817435240349721335960737965784170624313658120286218645510836517240399501547558194614463787737836583889310048963559081607085313857290352638981955924577164361737886087988415578845544966659957782829952634836015436309371914546149402348905261786418623948052516782537343361611740864645948757836400397935510809758735942548588279046186893552130384655847527506803216830365396152224330413208897648989597287724738867309936045579264062294473811412498354615532842134941992929856975898911296175092629109094960436589576425476164329223489379348071365584698299995536524769109637142906159487843329653695461802689740426592675762036057915632728203075401608139658974190516002252137903541390551919722682502141167340683461000052156418876353999380626454606938068756546528574328372609758820772823642115543158274537853733880246914896446036382213795123903493959917341117322564063000937218528778587842900768886595375375658243040861261294751708328819000743551867700731357313381410017172965728581212707556602213743880098598028504159337997446137
 . . . . . . . . . . . . . . . . . . . . [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)
							092a34fb92e1e9c7a95cca6ab5e4b2fc7299e75a
 . . . . . . . . . . . . . . . . [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 (32 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'plakplek.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.plakplek.be'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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