www.agence-quantik.fr

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4b:52:f0:8e:fc:d6:84:3e:9c:61:92:91:82:6f:02:f7:27 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=www.agence-quantik.fr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:4b:52:f0:8e:fc:d6:84:3e:9c:61:92:91:82:6f:02:f7:27
Serial Number (int): 286968281061385586497946968668257892103975
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 76:02:08:bd:bb:a5:1e:96:d9:65:30:06:a5:1d:a5:89:18:86:e6:fc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 55:f6:23:be:88:d8:34:44:18:c1:af:04:9c:3b:fe:0b:76:51:33:71
Fingerprint (sha256): 4c:28:55:d9:69:02:0c:4d:b9:fa:6e:83:ee:ef:2c:b6:a9:00:c1:aa:ff:13:4c:ac:88:24:07:e9:90:aa:e4:e8

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.agence-quantik.fr

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.agence-quantik.fr

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

agence-quantik.fr
www.agence-quantik.fr

Other certificates including the domain name agence-quantik.fr

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.agence-quantik.fr 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 286968281061385586497946968668257892103975
 . . . . . . . . [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 2017-03-25 13:08:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-06-23 13:08:00 +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.agence-quantik.fr'
 . . . . . . . . [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 798646417093193690121561458642738437362380740064079863015435092795916832534756566155639251171485820994579091649313422164167741410776054608307795254416348011112648469533956778695558309488651871514792916815126447322678773332928121971069570164647610198525452453390037661241127891055032199871873820260873367505740338571357812207463675560251031658140230893358211918766176598130221489660118803442808661711209561272356306922488877729996913598111178876004159868506455275137729112463764677502209782002458368905571714157269189204578787960723159270204146178348534943095144379757464437604148628387408376238592052439388374654800349827029039281016926727929509881596172804162797794370535423630841599242666079692231475180205444809628022431644743274450062693926860826348371791292468112822735674820775316841638364155739279985202339326503635172287722349909610716462909354605469884253375590320484769414869830442389102655484812514095183837373408210566056941429085593012691316589162797477187490895551045739365101597373748048452929252016056839052503104312797091754243923605445129895117871354405853885890102634322732937561516211652547350413592279536856484210855188686010673030696763504975546718275185149975040869749047532791910817969742693374919842688346933
 . . . . . . . . . . . . . . . . . . . . [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)
							760208bdbba51e96d9653006a51da5891886e6fc
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'agence-quantik.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.agence-quantik.fr'
 . . . . . . . . . . . . . . . . [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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