profalux-pro.com

Issued by R3

About this certificate

This digital certificate with serial number 03:62:52:29:d1:3e:95:cd:b3:9f:dc:da:90:f7:d4:af:a3:21 was issued on by Let's Encrypt.

With 4 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=profalux-pro.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:62:52:29:d1:3e:95:cd:b3:9f:dc:da:90:f7:d4:af:a3:21
Serial Number (int): 294793743577340387572385747848213486871329
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 05:33:31:7c:70:ba:3a:12:60:eb:22:5c:e1:ea:c9:18:ad:f7:bb:82
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 09:1e:f0:83:03:f0:7d:f8:ef:35:ac:8a:8c:eb:a4:a1:25:4d:bb:b8
Fingerprint (sha256): ab:84:6f:d1:c7:aa:45:ca:a9:14:34:e1:b8:aa:ca:7f:dc:b7:3f:9c:f4:35:7c:8a:bc:ae:c6:67:0c:a4:63:8a

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

Revocation information

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

Check the revocation status for certificate profalux-pro.com

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for profalux-pro.com

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

profalux-pro.com
profalux-pro.fr
www.profalux-pro.com
www.profalux-pro.fr

Other certificates including the domain name profalux-pro.com

(limited to 100 certificates)
profalux-pro.com
profalux-pro.com
profalux-pro.com
profalux-pro.com
application.profalux-pro.com
application.profalux-pro.com
application.profalux-pro.com
profalux-pro.com
application.profalux-pro.com
application.profalux-pro.com
application.profalux-pro.com
profalux-pro.com
profalux-pro.com
application.profalux-pro.com
profalux-pro.com
application.profalux-pro.com
profalux-pro.com
profalux-pro.com
application.profalux-pro.com
profalux-pro.com
profalux-pro.com
application.profalux-pro.com
profalux-pro.com
profalux-pro.com
profalux-pro.com
profalux-pro.com
application.profalux-pro.com

Certificate

The complete raw certificate details for profalux-pro.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIFKDCCBBCgAwIBAgISA2JSKdE+lc2zn9zakPfUr6MhMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMzEyMTcxODE3MzNaFw0yNDAzMTYxODE3MzJaMBsxGTAXBgNVBAMT
EHByb2ZhbHV4LXByby5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB
AQDV2O9DZsDMMtyhHIwyJAOwiC0tJJsD5d+zrz+6YxAUp1qCGES7W9cAe5aPrcJi
Z+uZouxEekRzaXsHfPslsLYWXCICBuBEexm3HuiQnZdt1k3gPzAtqzveb0pquhZN
aazyhqOF8fwOtHj8W+NQIvGKFxzM1VWcjErKSfVv3y9snxL0jFZxMtchgc+LjKih
TStmwkIrYPBbfi0QOh0LXl2I20q2i4cjXbmMtaDeBQu4pVwoZHOK5ZFGDrgwRMuT
dU5XhI9Uyy9bShKo3Xb+CCNSFQG7QsYIu3Mh8aj/bJ4i/BNltv/4TCztfqXCY4nA
Xuw4QzHk49KbrU2c+mwDMYoJAgMBAAGjggJNMIICSTAOBgNVHQ8BAf8EBAMCBaAw
HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD
VR0OBBYEFAUzMXxwujoSYOsiXOHqyRit97uCMB8GA1UdIwQYMBaAFBQusxe3WFbL
rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov
L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v
cmcvMFcGA1UdEQRQME6CEHByb2ZhbHV4LXByby5jb22CD3Byb2ZhbHV4LXByby5m
coIUd3d3LnByb2ZhbHV4LXByby5jb22CE3d3dy5wcm9mYWx1eC1wcm8uZnIwEwYD
VR0gBAwwCjAIBgZngQwBAgEwggEDBgorBgEEAdZ5AgQCBIH0BIHxAO8AdgBIsONr
2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+rOdiEcwAAAYx5NlUNAAAEAwBHMEUCIGb8
RWfQJ4OWoe4jzD89SaqWK8UFoRpwPa7WElFLdvKGAiEAz9Zvb1VdVXQL8wZuGKv7
dd44Q4WKcS7DxTN10Gv5FN8AdQCi4r/WHt4vLweg1k5tN6fcZUOwxrUuotq3ivia
bfUX2AAAAYx5NlUjAAAEAwBGMEQCIDmiQH062yV2lIKUVSVx9QeqEy3ak6xk8UKF
1Tkiue2YAiApfbf5Gwp81cByd1Do8G1jQQHcrUJrGOeMphoemqt4/TANBgkqhkiG
9w0BAQsFAAOCAQEAmaeZca1nWblXKheMdeTwt2UPIGf0v3+PGXu/lawRowyB5mhc
MIoCVevBtoNkA8DuTEuZa9H+4HcSP9IvydfVnpo3gBWgtoyNR/J6kHR/eMm50mC6
pjV2YMpPz/oZlI53EjBAhjBbygsR6pkpL2ZGiW49C2O2ODdYR0O3rVofauWpGDmj
Op2GyGAAHrt0QbEcNagMJgV7zHBi2F0MUxfa5NpBrw91c/i8ynXC9m4kMh0lmQhE
SmBAee2ER1Mp/k3J6BPpltKjftF9c13d/+tsjH3FE0O/pRPNRSQx6LhQumvjGQ46
ofS7Cg91Ho4Ql3aW92cXegHso2dCjM58wQr9Yg==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1djvQ2bAzDLcoRyMMiQD
sIgtLSSbA+Xfs68/umMQFKdaghhEu1vXAHuWj63CYmfrmaLsRHpEc2l7B3z7JbC2
FlwiAgbgRHsZtx7okJ2XbdZN4D8wLas73m9KaroWTWms8oajhfH8DrR4/FvjUCLx
ihcczNVVnIxKykn1b98vbJ8S9IxWcTLXIYHPi4yooU0rZsJCK2DwW34tEDodC15d
iNtKtouHI125jLWg3gULuKVcKGRziuWRRg64METLk3VOV4SPVMsvW0oSqN12/ggj
UhUBu0LGCLtzIfGo/2yeIvwTZbb/+Ews7X6lwmOJwF7sOEMx5OPSm61NnPpsAzGK
CQIDAQAB
-----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 294793743577340387572385747848213486871329
 . . . . . . . . [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 2023-12-17 18:17:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-16 18:17:32 +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 'profalux-pro.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 26995733406976251039840772069844572942648617342926258281505977232445521078204251236448378469212339049590850907720235214647457952081167058721219823520639914078924342173509753192027742560886098020282551160694392942800696801201839477650070932302153075710034157481513366023677956474238144870999934411034847297787623586218459684780633749829046836557638580703787455982969999475740235782507405613302915715175650805868588041337376793083607208319660403262391246860137571047843394380991491417120396499271924370387386818765044429107653329970075441368704965142819026890568296000062421721069850733491317100900724248769913246812681
 . . . . . . . . . . . . . . . . . . . . [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)
							0533317c70ba3a1260eb225ce1eac918adf7bb82
 . . . . . . . . . . . . . . . . [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 (80 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'profalux-pro.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'profalux-pro.fr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.profalux-pro.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.profalux-pro.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)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c7936550d0000040300473045022066fc4567d0278396a1ee23cc3f3d49aa962bc505a11a703daed612514b76f286022100cfd66f6f555d55740bf3066e18abfb75de3843858a712ec3c53375d06bf914df007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c793655230000040300463044022039a2407d3adb2576948294552571f507aa132dda93ac64f14285d53922b9ed980220297db7f91b0a7cd5c0727750e8f06d634101dcad426b18e78ca61a1e9aab78fd
 . . . . [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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