deneflouvainlaneuve.be

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b8:84:2b:c6:58:86:e2:58:40:37:56:eb:84:f4:f0:72:3e 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)

deneflouvainlaneuve.be

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b8:84:2b:c6:58:86:e2:58:40:37:56:eb:84:f4:f0:72:3e
Serial Number (int): 324124498695872867559534084160255276642878
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 2b:96:a5:e1:a8:c9:dc:bc:b1:5d:e1:5f:a7:8c:65:c4:d9:68:b9:f3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ae:7a:f9:5c:41:0e:cf:40:18:1a:9a:8a:7d:50:67:a2:cc:34:ce:42
Fingerprint (sha256): 00:19:34:ac:53:7d:74:3a:42:a9:5a:de:a8:e1:52:72:e1:b7:55:34:a7:e6:ce:b6:38:9c:af:68:23:82:97:05

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 deneflouvainlaneuve.be

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for deneflouvainlaneuve.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

deneflouvainlaneuve.be
www.deneflouvainlaneuve.be

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 324124498695872867559534084160255276642878
 . . . . . . . . [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 2017-12-29 23:45:47 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-03-29 23:45:47 +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 'deneflouvainlaneuve.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 918151756474916962931838091283183428533666125292984043122924140144996664185590534851359196948222944805133352720573980214142293407183343691868443617243775927702208336465580483498570658586502912650961547086929627232737078188076983577026786965340402944241892827261119821304058283792032605144845487000527225538457485641411673664752505283094054772693774158905974785835480276729547851363724516701391151160066790364233867895919966552146729525241705822196023418054428045574447195177198764463318268686952405348841914426212454850810075766810098547282855942705258971458670555784272332716036465179151071677729146015194940662930748165548848446276455898261014358589518768760749166443473992627715529428541179863005218102529603571832019193413993000553551961497961430961567513353492849317143631127873940277775461526570420774762357314860114315359296165722212279828124779774434226746147896697915174994820195363283232315036890662831725966108109917484484819809132422991865852973450072803147868205227740771469961190765025299169200371621128433488938226043870867929041272563236694712067325091129275067543592534348693248513875328079582839436308801051383325037088671499800343482381729487873535415078693504556492670444828021003914826768852322508370444100792083
 . . . . . . . . . . . . . . . . . . . . [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)
							2b96a5e1a8c9dcbcb15de15fa78c65c4d968b9f3
 . . . . . . . . . . . . . . . . [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 (54 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'deneflouvainlaneuve.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.deneflouvainlaneuve.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)
		001051af0ec793410a47f84e184d3e591f196837c5e69796eb93fe44390b0a7d5a497e672b63feeeaa80d7b6b54fdb702ac41acb7802b27c2c845dd719bc6a4855f5fe4ef50395e896e0965bb9de3c58396f231f88e26a323a5facf3f5be6220dc9c1c5d1e538808194c2e74d6fa05691cfe88c5a64f84a688eb59fc259218af321f06b31bbbddc4b34727eb1f11519ae33cf638b14526ea072fb1e62f97fd874d0c5248523468ff9d4b5d8b78d75d9bb48216ff478a0bd042ee793faa4112cef0106f37b48aa55b333188532dcb53f2efffcf9dafeecfcc4f25315ab5e5e2362351b34604464d85137269561e068a33094fb7ab93d3d78b9582c189acfc915e4c