petitefleur.com

Issued by R3

About this certificate

This digital certificate with serial number 04:02:b3:aa:95:d0:68:52:0c:a2:c8:cb:fa:0f:35:5f:21:61 was issued on by Let's Encrypt.

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=petitefleur.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:02:b3:aa:95:d0:68:52:0c:a2:c8:cb:fa:0f:35:5f:21:61
Serial Number (int): 349368526001185088755044721815045395128673
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 1c:a1:23:a5:d9:b0:85:4a:64:bf:42:af:a4:9c:32:ec:e3:cc:14:85
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b8:38:40:34:5e:4f:3c:f7:93:20:d1:bf:fa:16:ab:26:d1:a1:c6:d4
Fingerprint (sha256): 98:b0:d9:a3:00:90:b8:e7:13:ca:bf:48:87:ab:d5:fd:9e:81:26:20:86:e8:32:fb:49:7e:22:32:2e:cc:2d:b9

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

Revocation information

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

Check the revocation status for certificate petitefleur.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for petitefleur.com

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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

petitefleur.com

Other certificates including the domain name petitefleur.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for petitefleur.com 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 349368526001185088755044721815045395128673
 . . . . . . . . [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 2023-12-10 00:38:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-09 00:38:06 +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 'petitefleur.com'
 . . . . . . . . [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 854198334337700094761398097319191189636981008875526228404589311354072243551303401500700819245963504928126391975442581412506715497209823642168360965514592551629510551574574960941869965576668049740790693368142778407549501284666285808377060192823972738176091061521975690237770738583217416448120984957202457039105392799727169694235749763475613081126654269795228545762532663936784276480783204088213042331436517274508640249039009455830222899947482334387130352990279044770064250502469239951103457348839639630429125235581526591640615178684914724875760788357697248333117553710814992247778028131658297223749935350411032585819760237929555095749378534839523169490404367062080026815026128910834698006962161638825877504439799871572057535602627388447503042199646039445914873570779537388764059279611214267057376033765659872029122084372591846673297123217373984119085520955806258689709388272358236482786500404164516856446484710810596714053289849429958026016011496117317721702412542889232633500297613602271736711096138479711496305277343641684538406399930007545820555557199471996896480668914642403016095163163110737215023460184682363213679168939906388561667424799394558283836812304323407090949081563966238350624176152295325879887977276937423240095277043
 . . . . . . . . . . . . . . . . . . . . [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)
							1ca123a5d9b0854a64bf42afa49c32ece3cc1485
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'petitefleur.com'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c515fe1590000040300463044022079f8d4a1c0578748e74d03fcb1cb8093b6dc13a3d41555ae5e934e56a97057f70220764734af96f4d6e204ff46dddda680d3155fc88b7ecd3d12c6e1afb72e88190200750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018c515fe1ea0000040300463044022074697dce61b63a3a92f8418ee5147fa3336a1b25aa5714299b37c04379b2f0ce022041f03882537f39064d008785b6811760d0a88a453a532c76ec2e960aca428e67
 . . . . [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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