profalux-pro.com
Issued by R3
About this certificate
This digital certificate with serial number 04:60:51:65:7b:41:23:5e:ac:0c:2a:fd:c8:3b:66:4f:8f:9f 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): 04:60:51:65:7b:41:23:5e:ac:0c:2a:fd:c8:3b:66:4f:8f:9fSerial Number (int): 381224445340989527521700179051972047900575
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 2d:1f:c5:c1:40:29:2e:a6:62:69:27:19:b3:5f:3f:74:c6:80:04:b2
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 6b:99:55:c0:b3:37:51:da:23:09:c4:af:0a:ea:8b:9e:fb:22:fd:1e
Fingerprint (sha256): 30:3e:0e:7f:7d:e0:7b:6b:8a:9d:ab:24:a3:06:4f:22:7d:53:dd:5e:e5:96:9c:7b:29:bd:5c:f0:3d:c4:7f:3d
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck 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
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
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----- MIIFKjCCBBKgAwIBAgISBGBRZXtBI16sDCr9yDtmT4+fMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMTUxODE3MzBaFw0yNDA1MTUxODE3MjlaMBsxGTAXBgNVBAMT EHByb2ZhbHV4LXByby5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB AQCYVvFgRu56I8+aDLpFgFd+uiBzvTlRgz5PT5EGjfCNjRBSko0UOa7dTYbWK9GI qv27Z++cuIsiFojaOYsU17hpChKYcvZAqV271VtSFj/9IahhsRFtzW18MvPPnQfL R/T2iSRIry6TtGIz/maaaZzynh+McKa5Ny//4Khyu1GAqDRgLHO238l8JMic2rBo ZPUBZp4qSuZ7EIqOoAqUJYRubx8dt+paHv37J0Zf0qSBT4Xew1knVlGAstZNCx7V 9tBTWDvlYE0fsf+u18I9H5Tw6JWnJee9oxNyNF702NYwdg9D0G7pZ6U58AI8pAxG bFqh7asoALIUptS3y+C2RiLXAgMBAAGjggJPMIICSzAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFC0fxcFAKS6mYmknGbNfP3TGgASyMB8GA1UdIwQYMBaAFBQusxe3WFbL rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v cmcvMFcGA1UdEQRQME6CEHByb2ZhbHV4LXByby5jb22CD3Byb2ZhbHV4LXByby5m coIUd3d3LnByb2ZhbHV4LXByby5jb22CE3d3dy5wcm9mYWx1eC1wcm8uZnIwEwYD VR0gBAwwCjAIBgZngQwBAgEwggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdgBIsONr 2qZHNA/lagL6nTDrHFIBy1bdLIHZu7+rOdiEcwAAAY2uM93LAAAEAwBHMEUCIHOu 2KxIFPbGdcnaPvqfSerYXeARaoMz2iGCgxjGniYnAiEA2LGLZKwC2iH639mhMHje IHvBwWJui7jIFtVJvOf+5OYAdwDuzdBk1dsazsVct520zROiModGfLzs3sNRSFlG cR+1mwAAAY2uM929AAAEAwBIMEYCIQC08OXfJPGiLl+WXRF6DEqEHuLwWYwkILP7 FFDuME2kUAIhAN9jIDNcZNMp275NIF4qTBOpLZkwgVwc+KXEw+XSrSmnMA0GCSqG SIb3DQEBCwUAA4IBAQA3EwyDDwzM0Ad06jybZX9ISpG2l2sncBvYmeffpovpCY6X VD6UfrXd7EP5gGX+IrfOf6odQQOW1yjRepI45MuRrbweZ5JVnbBBs+MUG+nJ+8FU oOOeaXVgYA7iZQ9NRlbc5icCqSqVTug41gkqZ/IgJgNZxySS434HjdW7F0dqGuEj Vcg2PhYr48B6hsW+iZoscGoQnsTk7PUVVGNoKClLKvWpLA/yisgVHwOyELvRDODr QJV7W18sA9A1SlapWl1MtTwd+k6urL4wWZOfxYRpZOzOzCGFEyGXrDL7fmpoZsHP cf/PB3UOJ1mpVEoL1ijGAQ6vq4f1D5tAz+RIBOqR -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmFbxYEbueiPPmgy6RYBX frogc705UYM+T0+RBo3wjY0QUpKNFDmu3U2G1ivRiKr9u2fvnLiLIhaI2jmLFNe4 aQoSmHL2QKldu9VbUhY//SGoYbERbc1tfDLzz50Hy0f09okkSK8uk7RiM/5mmmmc 8p4fjHCmuTcv/+CocrtRgKg0YCxztt/JfCTInNqwaGT1AWaeKkrmexCKjqAKlCWE bm8fHbfqWh79+ydGX9KkgU+F3sNZJ1ZRgLLWTQse1fbQU1g75WBNH7H/rtfCPR+U 8OiVpyXnvaMTcjRe9NjWMHYPQ9Bu6WelOfACPKQMRmxaoe2rKACyFKbUt8vgtkYi 1wIDAQAB -----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 381224445340989527521700179051972047900575 . . . . . . . . [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 2024-02-15 18:17:30 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-15 18:17:29 +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 19231095484565418951747862303528015528625273261097902536776118478522291622449857365922691105772974421989161114419686934752856115487709588508443330070596102893789187958314986054622067453458764798418443785384801531090655443133249113221401830353218555707970849708115322018991224339645402612170356264459496344833524547091127305947566312992416612077660807556737264550677951736050436016066240928407256055267246031996934183864136469647474461979150003652908809667051124368068906510047827589470375255637932589496228564263968399066169896109153164383483268829939989809692306596702540999332778955326716145527416249397201030488791 . . . . . . . . . . . . . . . . . . . . [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) 2d1fc5c140292ea662692719b35f3f74c68004b2 . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f100760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dae33ddcb0000040300473045022073aed8ac4814f6c675c9da3efa9f49ead85de0116a8333da21828318c69e2627022100d8b18b64ac02da21fadfd9a13078de207bc1c1626e8bb8c816d549bce7fee4e6007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018dae33ddbd0000040300483046022100b4f0e5df24f1a22e5f965d117a0c4a841ee2f0598c2420b3fb1450ee304da450022100df6320335c64d329dbbe4d205e2a4c13a92d9930815c1cf8a5c4c3e5d2ad29a7 . . . . [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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