DV SSL/TLS Certificate for operation.asf-fr.org

Certificate is witin its validity period

Issued by Let's Encrypt (R10)

About the operation.asf-fr.org DV SSL/TLS Certificate

This certificate with serial number 06:62:9d:eb:fb:5e:24:26:bf:65:f7:00:70:80:99:48:82:bc for operation.asf-fr.org was issued on by Let's Encrypt.

This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for operation.asf-fr.org provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:62:9d:eb:fb:5e:24:26:bf:65:f7:00:70:80:99:48:82:bc
Serial Number (int): 556231301632256882871990466570518471934652
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 88:c1:67:5b:b2:65:72:f2:6f:00:e4:e9:71:92:3d:c9:5c:e9:61:0b
Authority Key Identifier: bb:bc:c3:47:a5:e4:bc:a9:c6:c3:a4:72:0c:10:8d:a2:35:e1:c8:e8

Fingerprint (SHA-1): 9c:ea:70:a5:9f:9b:25:6d:6f:87:0e:ae:13:0e:68:a5:ae:70:8e:02
Fingerprint (SHA-256): d7:dc:9b:52:1f:e9:90:2a:7b:08:8e:e5:cc:5c:d7:1b:3c:b6:82:ea:5c:76:f3:43:7b:90:b5:20:bc:e3:93:6a

Issuing Certificate URL: http://r10.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r10.c.lencr.org/61.crl

Check the revocation status for certificate operation.asf-fr.org
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for operation.asf-fr.org

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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

operation.asf-fr.org

X.509 Certificate

The complete raw X.509 certificate details for operation.asf-fr.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6BxUm7FKpaBaPX1fVWjf
wlOxfuJ8bcP0UCDJ5o3B64H+K2fs2rhopDcMj7Y0MK3gW/JjGVDVaZC6jVKU0uPH
HliPz2T8C5SzuViWvDNw1YG+D5X4c0FrnMtuwBPSTBLaKAgqvmxnADWw85TLshz5
Aj9GfOnIj8F1hRECAYnUSJ3uuD9uFUTfejZTofHMdJGDM0AcwKA02xg8v8uZY8rI
JW7M7NQbLYXZCb+T0LdINehroVQDQ4GmcbFrySqiOA+YbuYvMJrMMyUgw9z3Xmee
LKUqwU2kwryzFR0GX8X/hksrETMiREsmEm+7Iuaes9mDw6fv9IOJ5QWqC/8Krf78
5wIDAQAB
-----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 556231301632256882871990466570518471934652
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R10'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-12 07:11:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-10 07:11:19 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'operation.asf-fr.org'
 . . . . . . . . [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
 . . . . . . . . . . . . . . . . [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 29301257042690623697657342980029713074820764226491570630599747645351214382787643103017145094944688291910789901545629438415810080477286187980264448396001254828656934715245202760583999830386822076484260719695694633173288145621515550889748762426701725287178770102922860267135510408222875725225111252826982844895383392395373569916234052211128419372442822636207633215375670037023190055270202498449176384815600884837223168822591419529229037995208557154365581793689136977301010439418517458267207215006769328483206861929228682970779772986121922174213601735231735358720066712511385269710254221784163770682113877143298338913511
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							88c1675bb26572f26f00e4e971923dc95ce9610b
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName bbbcc347a5e4bca9c6c3a4720c108da235e1c8e8
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'operation.asf-fr.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r10.c.lencr.org/61.crl'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe00000019763302a470000040300483046022100f5e447868ee5f5cb4b00a72519a5a059176068ae571a93b75d9437ad919f6ba0022100a9973ae7cbd476ff12a882f82bb047480810a9ace52dfed1fbe7a15675c88a390076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000197633032150000040300473045022100e738339aff233d295de2a7bb7236fc072912ed017d63afaf57d926904084d7b2022071d6089818910935e02f2bedb093ae174e4b3eb51fc4d13132479973ef489e98
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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