unknownindustries.com
Issued by R3
About this certificate
This digital certificate with serial number 04:65:6e:98:0e:c5:67:d6:2c:9e:d3:aa:0b:bf:91:d8:5e:3d 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=unknownindustries.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:65:6e:98:0e:c5:67:d6:2c:9e:d3:aa:0b:bf:91:d8:5e:3dSerial Number (int): 382964667394308427779399808112639788736061
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 9c:4b:5c:99:e6:7f:76:b7:6c:e8:06:fa:76:ec:59:d0:db:9f:f6:ff
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 75:57:6e:19:72:0f:c9:e8:d6:5b:0f:91:73:e9:26:b2:39:be:92:0e
Fingerprint (sha256): e8:75:79:c2:34:12:c7:6b:01:67:84:72:5d:8f:2c:83:cc:48:ea:0f:eb:0e:18:69:8a:a6:5d:78:db:7d:d6:fc
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate unknownindustries.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for unknownindustries.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
unknownindustries.com
Other certificates including the domain name unknownindustries.com
(limited to 100 certificates)
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shop.unknownindustries.com
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www.unknownindustries.com
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unknownindustries.com
Certificate
The complete raw certificate details for unknownindustries.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE9zCCA9+gAwIBAgISBGVumA7FZ9YsntOqC7+R2F49MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzA5MjAwNTI2NDFaFw0yMzEyMTkwNTI2NDBaMCAxHjAcBgNVBAMT FXVua25vd25pbmR1c3RyaWVzLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC AQoCggEBALxBA7Tf9vW6Vm60HUOxlYf2ajbVoSmlS6TTnzhiGDcHGi7bI8NlQaVk iYk/JSD/N1z+0+qdQZtcyoyEX5fhJ0CqSm9dRmjjSqEdOfmWNZoRtYVsDLfFLT1D 9kVMsikWPB9oxbZvaplN6xhlt2G8X50H9fyLjTfBXtqhS/6wcw/B1fbBZBKMq9H5 MMJVuSfeKB+PinUHFOYVmUBp+p9t8KnHQ31W9b+ck5FpWmZ9AiXlhv4I3vACxsAc IZwkjKmO0sokujQaofnbxlWxb1u51kctbANtEWZCpthQZZaxK0VHicajYaJ64hnv /llPchTJnkFju8uujkd1XfJ5kj2GF+UCAwEAAaOCAhcwggITMA4GA1UdDwEB/wQE AwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIw ADAdBgNVHQ4EFgQUnEtcmeZ/drds6Ab6duxZ0Nuf9v8wHwYDVR0jBBgwFoAUFC6z F7dYVsuuUAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVo dHRwOi8vcjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxl bmNyLm9yZy8wIAYDVR0RBBkwF4IVdW5rbm93bmluZHVzdHJpZXMuY29tMBMGA1Ud IAQMMAowCAYGZ4EMAQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYAejKMVNi3 LbYg6jjgUh7phBZwMhOFTTvSK8E6V6NS61IAAAGKsUT5KgAABAMARzBFAiEA1SSY fgKaJ9wqxDqjzaCmWCVZyjbaDjAqZAVPpin4oHICIHIm8y1ABrtjsci+111SMCj+ mOpeYqh6xx+YkK26Kw8tAHYAtz77JN+cTbp18jnFulj0bF38Qs96nzXEnh0JgSXt tJkAAAGKsUT5SgAABAMARzBFAiEAnb1WDw/fBOsHxfTzUKSNKuv0sPtts6mpcjj8 0nm9JKMCICgyEKWFX9+s7jtTQateC1EST1inUb5dCbvTVONJIqoKMA0GCSqGSIb3 DQEBCwUAA4IBAQA50jZU0KRK0q0sqzcmhL6y+Y/VORHxuXbeH/pl1RxrGI5U3bW8 FVcTmV+60UgMn5THyEgnMeb+R9KtTbJn61WVj8nXf+O2+rQ0dTb+bskNV3qi0uJL hwR+ESC7b08+eJsdMraTz6W1evqWmWD/rixC/6Ow1B60oOc7DefhSypDCDHfGCDf nVF3eitrNop26Aed94dWQJbxs3B+4vS28AbVs4xrLSRQ6W93R3y5WtSroZ8Y1bvB iYvhz7kjFG3B7+N0PByvtbvWzH/MC9Dhuw7Vn6R7x8YA3yKBYegUhaJVEo3xTv6V EvUdNuyCp44pue7imVfkEv7fiVkqVM2BadQA -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvEEDtN/29bpWbrQdQ7GV h/ZqNtWhKaVLpNOfOGIYNwcaLtsjw2VBpWSJiT8lIP83XP7T6p1Bm1zKjIRfl+En QKpKb11GaONKoR05+ZY1mhG1hWwMt8UtPUP2RUyyKRY8H2jFtm9qmU3rGGW3Ybxf nQf1/IuNN8Fe2qFL/rBzD8HV9sFkEoyr0fkwwlW5J94oH4+KdQcU5hWZQGn6n23w qcdDfVb1v5yTkWlaZn0CJeWG/gje8ALGwBwhnCSMqY7SyiS6NBqh+dvGVbFvW7nW Ry1sA20RZkKm2FBllrErRUeJxqNhonriGe/+WU9yFMmeQWO7y66OR3Vd8nmSPYYX 5QIDAQAB -----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 382964667394308427779399808112639788736061 . . . . . . . . [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 2023-09-20 05:26:41 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-19 05:26:40 +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 'unknownindustries.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 23764861167943191715738158848806894491354423988207256431410840258099435849230713499413735547754696141077844367858824809419107504489828694718158238967066822489417844916817833051610926715646295871983920176214914921295275615250740687667118802151351073868254834084097062141005057565236587431386218802116435676814797389552696296214815500745004807359949744616634811991784655770700849621065105884523451166530932074088481459639595826355901959314869812841769362934514344939562896838611027757585161288625612472644752561251654867900258397960933619434620602360760053945631317348674350704588577526230924623645968680743407366576101 . . . . . . . . . . . . . . . . . . . . [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) 9c4b5c99e67f76b76ce806fa76ec59d0db9ff6ff . . . . . . . . . . . . . . . . [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 (25 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'unknownindustries.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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ab144f92a0000040300473045022100d524987e029a27dc2ac43aa3cda0a6582559ca36da0e302a64054fa629f8a07202207226f32d4006bb63b1c8bed75d523028fe98ea5e62a87ac71f9890adba2b0f2d007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ab144f94a00000403004730450221009dbd560f0fdf04eb07c5f4f350a48d2aebf4b0fb6db3a9a97238fcd279bd24a30220283210a5855fdfacee3b5341ab5e0b51124f58a751be5d09bbd354e34922aa0a . . . . [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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