www.dsg.be

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ad:b9:ce:b1:6e:20:9d:f9:b7:4b:0b:7a:bd:e9:aa:8f:75 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)

www.dsg.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:ad:b9:ce:b1:6e:20:9d:f9:b7:4b:0b:7a:bd:e9:aa:8f:75
Serial Number (int): 320452687663687853953847307845386686336885
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 49:46:e8:a0:6b:0e:06:78:2a:52:50:c5:17:b6:83:1f:f9:eb:ec:e9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): cb:97:18:54:9e:20:ba:85:08:e8:7f:12:e7:d3:16:c9:f8:56:d5:0a
Fingerprint (sha256): 00:00:b1:6f:d5:7a:db:e8:c7:43:7a:f4:3c:0b:b6:2f:86:76:25:04:34:6c:06:de:f7:51:1a:2d:b4:e1:50:4d

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 www.dsg.be

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.dsg.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

dsg.be
www.dsg.be

Certificate

The complete raw certificate details for www.dsg.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 320452687663687853953847307845386686336885
 . . . . . . . . [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 2016-12-03 20:34:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-03 20:34:00 +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 'www.dsg.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 860490476074567199878500831213512716960500524341122644490096632619990771956233714862607086751636266150559252291581740776414881926538757219152281345275268414126439807525142574142948543163073108155936653641808616959941931550078166040837794668862974224848748620037615587053339482192931191917784637102332108488166278865114688600250391948637655408865593604780757482786922120987176609336819237094126697143194812664149003673603703896144735654581185232750375091350193253119627152006222551712356593382377726158141138179593319686070653308799673930310351537299794805695617597981917007630816602135707075621411245538733325221458640354990337777239181014485538453662277641621327583723303343168396216531151977591064557633385197527490101192588579532565024815584487103150899581870403745071661937779651902833170620220109075659860519138331409419290413496731070073579409573948300329485000243072830865780987755671773141196356546325772107773588292879756415766568016144929139733154429850818096940787073769066426964351772487648723227948169218213892291926331917587703927696103370470934322247781406221385142259730231332611983133324530304279641837600503901357829405091176401628655563699504840086776116310686331002796167993056959549830445560321927231026712985753
 . . . . . . . . . . . . . . . . . . . . [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)
							4946e8a06b0e06782a5250c517b6831ff9ebece9
 . . . . . . . . . . . . . . . . [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 (100 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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dsg.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dsg.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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