labyrinthe-communication.fr

Issued by R3

About this certificate

This digital certificate with serial number 04:da:c3:2f:9a:f2:7f:a3:4d:22:60:70:d6:68:ad:18:d2:1a 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=labyrinthe-communication.fr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:da:c3:2f:9a:f2:7f:a3:4d:22:60:70:d6:68:ad:18:d2:1a
Serial Number (int): 422890146355639777659847526503575025406490
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 83:e4:ed:be:c9:20:f5:0d:7d:fa:e7:62:8f:e6:cc:46:0e:ed:76:de
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7b:75:a8:8a:a2:47:61:47:8c:ab:f7:5d:db:1d:02:3b:55:b5:06:ca
Fingerprint (sha256): 46:0f:60:4c:e4:38:42:9e:5e:c5:2d:fb:69:d5:9d:5a:bd:a2:07:9c:e6:60:1f:1e:61:fc:0c:bf:31:fc:34:ec

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

Revocation information

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

Check the revocation status for certificate labyrinthe-communication.fr

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for labyrinthe-communication.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

labyrinthe-communication.fr
www.labyrinthe-communication.fr

Other certificates including the domain name labyrinthe-communication.fr

(limited to 100 certificates)
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr
labyrinthe-communication.fr

Certificate

The complete raw certificate details for labyrinthe-communication.fr in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9gHLlXxGszyIjI0AEJ+h
+hNJiXIc+StkDn0K0wj3mfqRUBN23HsdE8hOUlIziTwdq5DDEevnYd/nFebPvrE/
WbIAX2t0bsfNh9gIG23WufFMus5F5u53y80R/qtFbXeJ+yeGB4is4YuCfR+PZ72f
H2UhhpOzNG19R/bHtQ6ZurdmaGji/aHcX0Sp2QBPzg7REi940nWQtKBUaiPF6IaF
QIqdYgLSPZSJeb7E4goPNzhAqS4yE/sfJ5eH/rry95U4O+WjhRIca0oknIg5dfIT
DqytIOs/Ecv+h1itnyP4xIjxFvBxOG57ifakoMDlrjgcem2rpvLYpiJYQhbSIOq8
0QIDAQAB
-----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 422890146355639777659847526503575025406490
 . . . . . . . . [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 2023-12-16 13:23:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-15 13:23:14 +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 'labyrinthe-communication.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 31055508292280365662675244205979568333853131914243318114286197897070933371601587512347098934111010623142568544138825255198444689921442042594298971291279346569167758768709250610773020380685239338132255627340817552278753465699053712085707922115413321373386081181017328072135760222174064432105171460531967007977997628978849176021189839716109747553161757067908351325463074991402579390460747679506271125505147434788308347668716697922915967008852924575066066341130101581983027452709565662850443835735345256665903263683436068067724151038022508689368272460491105789789394782180270769971774733886309759314192741918670756429009
 . . . . . . . . . . . . . . . . . . . . [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)
							83e4edbec920f50d7dfae7628fe6cc460eed76de
 . . . . . . . . . . . . . . . . [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 (64 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'labyrinthe-communication.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.labyrinthe-communication.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c73028b290000040300473045022100c8601231cf48a63286d270ea980ac224d5f70044ca862c9e4dde4bfe4ae1c42e022076cc87775df41c7fe7d194a932acc7640a6b43cb145c86e541a88f346f12943600760029d03a1bb674aa711cd3035b6557c14f8aa78b4fe8389449eca453f944bd24680000018c73028bf6000004030047304502206c545148ed6aae719b481478ca0bb60b19e996d835d162397b640535520385c0022100d69c427d94c18da0e9b223ab80484449079b4b9c722b3903261460bedec3e98c
 . . . . [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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