autosecuritas-montereau77.fr

Issued by R3

About this certificate

This digital certificate with serial number 04:52:0d:79:c0:6b:c4:70:a6:b5:bb:67:59:e0:6a:84:c5:43 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=autosecuritas-montereau77.fr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:52:0d:79:c0:6b:c4:70:a6:b5:bb:67:59:e0:6a:84:c5:43
Serial Number (int): 376370209949183879750012104188224818431299
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 74:3b:e4:1b:19:65:7a:17:e0:f2:b4:5f:e8:b9:47:27:cd:e0:c6:ca
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 05:a4:64:02:d2:f8:69:97:71:77:66:f6:2f:42:71:b2:79:3f:32:40
Fingerprint (sha256): d7:f6:64:07:91:39:bd:cc:2b:e2:e5:93:07:b0:08:07:3a:9b:8a:64:61:36:9e:9f:6b:82:7b:5e:0e:a6:12:60

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

Revocation information

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

Check the revocation status for certificate autosecuritas-montereau77.fr

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for autosecuritas-montereau77.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

autosecuritas-montereau77.fr
www.autosecuritas-montereau77.fr

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Certificate

The complete raw certificate details for autosecuritas-montereau77.fr in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4R1HVHyXK86R0vEu4LY6
0BLVlxYZBxqNk/fvWyMlFwxwrFdJsifqiZaImPuB0Knk5uiMZyIUicLMF3zPQcY8
/cuuCT1TLbAAjL6FxyPyt57cLbO0Ys0tSOvHaeOeir6Pxi7yzHgCwxb1jjJJG1GG
uUezgtncWBnGI3qWIe3heKMNe6Nh2a7Tr/owx9iEhgiaWZcfc7RXuHGcioZzIt/P
rm+97M7uHuocrkD4QCSkOdiS1uTYg9+7L/cAVgM4YNcqpOd/wzqc3kav5M3/bO8m
kd+12kjr29U41JHugdqc1vnL1Q29PJtuBOTqZ4NtkO+X8pPb4NDi6mO5okMJ1dfA
PQIDAQAB
-----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 376370209949183879750012104188224818431299
 . . . . . . . . [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 2023-11-08 04:57:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-06 04:57:21 +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 'autosecuritas-montereau77.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 28418056449358675109386106114628296378703655121715180180604821692252619091438191277069779611944446006236729710007844667092422850420548861481002332682016703246709748716107941693216976833560212554187856234153995116201210594627703552130303191822374430311159799025284306305853578679965913257869932514827241219079925079463589776095136062919380021813504835422461833131633668290576313747495267115844393898676602382163464126112974792666551233772084521724086297343708452173083689935166792331817195602215467533369426929781571908090750206963137916725766541835893342551803898950531326659134949234070139730948976851558762062266429
 . . . . . . . . . . . . . . . . . . . . [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)
							743be41b19657a17e0f2b45fe8b94727cde0c6ca
 . . . . . . . . . . . . . . . . [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 (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autosecuritas-montereau77.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.autosecuritas-montereau77.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)
							00ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018bad81bc510000040300463044022017ec0dd1f558858376c117914237711fa17469d70a80ee4b18da9d081555491902204b5be0c9b9fc5bb9b7336a551a66760b7dba4ec17ed9d79702e20309776d424700760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018bad81bc53000004030047304502205b8c6ec314028f03c731bc04a2d4c83d73325cf3e7f63da213e7c8ebfbdda71d022100ecb4b830f26d767dba2c6464d93153e93ea914ddf19b13e2f342a056a26e2b43
 . . . . [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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