profalux-pro.com
Issued by R3
About this certificate
This digital certificate with serial number 04:98:66:02:f4:48:73:9b:d4:cd:8e:61:20:fd:c7:2c:b3:f3 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): 04:98:66:02:f4:48:73:9b:d4:cd:8e:61:20:fd:c7:2c:b3:f3Serial Number (int): 400307660093835561678219630842366288245747
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c8:86:dc:6c:ac:2c:31:6c:f5:4a:73:4e:4b:01:3d:ec:df:72:ff:dc
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): ae:22:16:b5:76:1d:88:b9:95:11:68:4e:07:b7:99:38:46:f7:f6:94
Fingerprint (sha256): c7:ea:f2:ca:12:60:a2:e0:f7:dc:22:b9:63:e2:a6:e2:17:9e:e3:27:30:97:ba:ad:0e:24:57:ed:4b:7b:06:c1
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----- MIIFKTCCBBGgAwIBAgISBJhmAvRIc5vUzY5hIP3HLLPzMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEwMTgxODE3MjhaFw0yNDAxMTYxODE3MjdaMBsxGTAXBgNVBAMT EHByb2ZhbHV4LXByby5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB AQCx/O/Yy2sHLnwt7qJVPKXKtD/tPlKdwuZRSMdT35GbiFiYlFshXEx/vbWjID+H vpSLxoTx+alY79DcoTQLmqMrcp3OhSZcmCqH7D2XvNw/G1HbMcKnzAtLo3ykOWEc ZraUCeJf8OWMds/9jXkP4q3ddmsJb8WrKb3Apk5LqAOtHdrDvdRsYt5eJqZE5CSd dNxya5IfgeZpStBH6PQ3as/yte9N4dmGQeQJWnESRAEVQneWkuBV2USstQw6pWpI yurUKOO/AcacwkCwMsuWl7sq3qTKoa/dDDrVKJBkFwi7J3TlBdr8L3yxXl6CgPAq a0+hog0kl11DdrJUcZ47OTMFAgMBAAGjggJOMIICSjAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFMiG3GysLDFs9UpzTksBPezfcv/cMB8GA1UdIwQYMBaAFBQusxe3WFbL rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v cmcvMFcGA1UdEQRQME6CEHByb2ZhbHV4LXByby5jb22CD3Byb2ZhbHV4LXByby5m coIUd3d3LnByb2ZhbHV4LXByby5jb22CE3d3dy5wcm9mYWx1eC1wcm8uZnIwEwYD VR0gBAwwCjAIBgZngQwBAgEwggEEBgorBgEEAdZ5AgQCBIH1BIHyAPAAdQDatr9r P7W2Ip+bwrtca+hwkXFsu1GEhTS9pD0wSNf7qwAAAYtEOLQhAAAEAwBGMEQCIB2g KPDWZjtgwivpR1CIqz/y8bX2jqmSY7LVKGsvTgV4AiB5Dne/C+YyPRp1RdcKNKh9 cRk3JVkow/rwBPDhzFI6PgB3AO7N0GTV2xrOxVy3nbTNE6Iyh0Z8vOzew1FIWUZx H7WbAAABi0Q4tA0AAAQDAEgwRgIhAJ/pp8+5WFdDehwfKkDbNOFY1guLbXvuRS9v drzvLjkmAiEAsKExLI0sG781GJ0AmPVKK9fqt3Jd/PRY/1xz+qns4m8wDQYJKoZI hvcNAQELBQADggEBAHxTkLTXgjDZiAuLa1ig5lEv/zFjAIiDcHAHiNqsrn4tLkod m9uXv+a4xoa0DFoIsodD/bvmLuIttOn3I6WlQ3t43qPdedTScez0ifPNah/EtHTg Caalbv2BSgStivx6MHR68s5ES9V6XWXUFYaiDAtMMyeguLhbtF0Ax9Z74Gyf8h8o CPjR7C/YKWq4C6BCPeT/gb9dTF77Yljp0NIPNoOz/xJlLuuGHqV0+9ipDAFdGmdo H9TUfxyNafW/y5ikxMKRSZrk/t3ySp7sJrxcQTNy9ia/7+qwRQctoaBnViRp//hM Ic0HViePwzbdF/PI3mpQ2Ge/vaAxrou3sGhqKz8= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsfzv2MtrBy58Le6iVTyl yrQ/7T5SncLmUUjHU9+Rm4hYmJRbIVxMf721oyA/h76Ui8aE8fmpWO/Q3KE0C5qj K3KdzoUmXJgqh+w9l7zcPxtR2zHCp8wLS6N8pDlhHGa2lAniX/DljHbP/Y15D+Kt 3XZrCW/Fqym9wKZOS6gDrR3aw73UbGLeXiamROQknXTccmuSH4HmaUrQR+j0N2rP 8rXvTeHZhkHkCVpxEkQBFUJ3lpLgVdlErLUMOqVqSMrq1CjjvwHGnMJAsDLLlpe7 Kt6kyqGv3Qw61SiQZBcIuyd05QXa/C98sV5egoDwKmtPoaINJJddQ3ayVHGeOzkz BQIDAQAB -----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 400307660093835561678219630842366288245747 . . . . . . . . [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 2023-10-18 18:17:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-16 18:17:27 +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 22468907813926761244666745088031050446658917921757410258244202907805724213384341249717725568255002628994025230691035950864917655398090413831445027511188692986812903772156198558638474216254017443069504981788915580055839524895117651380964410551987883088604653871696233150647950707671979876928119024282553352514517756018045480462715006450200590703202178991726493476018190423898615698527444306402500785317159992946808909736698917146759982110988916059563332132478456568408741416569530891607925831588776751508333753059004912792200908643261488894095244652552622228527155854951510251319265410226046402873342067934285478310661 . . . . . . . . . . . . . . . . . . . . [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) c886dc6cac2c316cf54a734e4b013decdf72ffdc . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f0007500dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b4438b421000004030046304402201da028f0d6663b60c22be9475088ab3ff2f1b5f68ea99263b2d5286b2f4e05780220790e77bf0be6323d1a7545d70a34a87d711937255928c3faf004f0e1cc523a3e007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b4438b40d00000403004830460221009fe9a7cfb95857437a1c1f2a40db34e158d60b8b6d7bee452f6f76bcef2e3926022100b0a1312c8d2c1bbf35189d0098f54a2bd7eab7725dfcf458ff5c73faa9ece26f . . . . [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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