parfaitementweb.fr

Issued by R3

About this certificate

This digital certificate with serial number 03:57:92:c0:87:4c:4a:cf:24:a8:01:33:5a:1e:2b:cb:3b:a2 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=parfaitementweb.fr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:57:92:c0:87:4c:4a:cf:24:a8:01:33:5a:1e:2b:cb:3b:a2
Serial Number (int): 291136490669953611821069292593164935969698
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7a:03:4a:30:2a:8c:87:48:7e:c5:04:94:bd:35:3e:73:61:b1:9a:36
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e6:13:e8:5a:0c:f2:30:54:49:bf:63:82:ba:fb:b6:96:18:d7:4c:28
Fingerprint (sha256): b3:62:7a:74:76:f4:e3:12:5c:4d:3d:f2:f0:42:ee:14:fc:75:02:25:1b:35:8f:64:40:95:da:be:bc:37:55:ba

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate parfaitementweb.fr

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for parfaitementweb.fr

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

parfaitementweb.fr
www.parfaitementweb.fr

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(limited to 100 certificates)
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web.mediapam.tv
brain.parfaitementweb.fr
parfaitementweb.fr
dev.dishme.app
app.normandiecoc.org
parfaitementweb.fr
locus.spore.systems
brain.parfaitementweb.fr

Certificate

The complete raw certificate details for parfaitementweb.fr in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjCKpdVik4ooEI0YyO1Qk
64WpYLTlYUa8E1S97Yq1W4SkLp6MXEbcNtxOs0S+k/EOyLUqYfwkiNx9XGFJ1R6/
0tiXV1QbNJbZAvWG9eaySrprCoO/U3Hx/YxE9g/t5JrB8iCuqKt9tgM1piL5fQxW
zSk0WQRaUAoSwAf+FoNeM5190absFPm0O/rEvjkSwp9UIJdYEhyRXXOSChiqnP9X
recHx4BdKY5EMiJqPezJ8XPver8DppWEefHiGDV0bFiwvLlxHMmjFkYpaMCNzeQ1
vOHpu/8BdmR/fFJ9BEtIJm+EfQ1HsAaG8zcjvTZiXg9Dy1Cnr7oS14mYEw6jcw9p
TQIDAQAB
-----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 291136490669953611821069292593164935969698
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-08-10 03:38:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-08 03:38:18 +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 'parfaitementweb.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 17690455138265239827814825951761736418036616904501703808318210993252879227313806270487030264749650191276268610965744599930341753347040407758957752569049231159102215703827209074506537839810762990488584440258197676345418736850078317697467995926114947229408441162522789499389266649541944405305933868572683312313825059788577451231721345502702860515413687315799382611273302636249687004721576641358092199719009886526266450830417085128782104171249680378877614156218957389241562727042740661003126687481398272991392392192903177892877727924962028841602450032748145135702383066757801604962390069227413073253871638370996355819853
 . . . . . . . . . . . . . . . . . . . . [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)
							7a034a302a8c87487ec50494bd353e7361b19a36
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (46 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'parfaitementweb.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.parfaitementweb.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189ddbd03ea0000040300473045022067c7f8ab978cbc692cabe63d52cc820e6bb63ea7f3621d2c70e285d04d180d2f02210089ceeaea9869d4c6482d199dc0324ba0705adb82c87c831862c00388c6bac0b4007500adf7befa7cff10c88b9d3d9c1e3e186ab467295dcfb10c24ca858634ebdc828a00000189ddbd03ff000004030046304402203ca66e3baebd224c4df9b70d28862788aad467315b171dc242158247f5dcc72a0220320aab3039b4e6ef213aee165430ef40b9ab90bad80d7244757f5f12ad8c7ecc
 . . . . [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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