tim.nguyenware.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:d8:1f:26:d2:44:d3:cb:33:a6:0a:1d:b9:55:47:6d:97:38 was issued on by Let's Encrypt.
With 2 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:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=tim.nguyenware.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:d8:1f:26:d2:44:d3:cb:33:a6:0a:1d:b9:55:47:6d:97:38Serial Number (int): 421991542621872730220832444042707253172024
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 3d:33:c8:eb:d6:97:8d:a8:2b:5f:c8:57:fc:1e:af:8c:34:a9:16:f9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): b4:b3:5e:5c:bb:25:90:81:6a:18:9e:04:65:b4:6a:67:13:f4:2a:f0
Fingerprint (sha256): 6e:b6:44:7e:66:c1:32:50:f5:69:12:72:7b:a9:b7:ce:25:b6:20:3e:6c:9c:6e:df:c1:ca:6e:d5:14:53:7c:0a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate tim.nguyenware.com
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for tim.nguyenware.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
tim.nguyenware.com
www.tim.nguyenware.com
www.tim.nguyenware.com
Other certificates including the domain name nguyenware.com
(limited to 100 certificates)
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
nguyenware.com
home.nguyenware.com
home.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
home.nguyenware.com
unifi.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
nguyenware.com
unifi.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
nguyenware.com
home.nguyenware.com
home.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
home.nguyenware.com
unifi.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
tim.nguyenware.com
nguyenware.com
unifi.nguyenware.com
Certificate
The complete raw certificate details for tim.nguyenware.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFczCCBFugAwIBAgISBNgfJtJE08szpgoduVVHbZc4MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMDkxNTI3MTJaFw0x OTAzMDkxNTI3MTJaMB0xGzAZBgNVBAMTEnRpbS5uZ3V5ZW53YXJlLmNvbTCCASIw DQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKbxp+y6oEH9RwYgQboqI1rWmofN xshPnRNTNlIiYCT+lhsMrLjSER9R2cWt4uQd+CjKAcN4uS8ao8IKHIDaHxw0q35H 0Ey45IQ8ZP02I009q8DtJva/DHmzlhrpQoFKuYFkjLyV2t3AhFeizi93HFIb9nkU kOdI4VjnjNZzlyDZaBLO6KK2IjzhhbWvuZpXQTnJp9yW5hWUHfeuRLFiUI4lLhbM ThDEbvZDG9id0T9pUXdL7wScH9Z/LwKw9gKkr8NzC3DWB7yIYiuy/tunxQeYDBKl mi5LykZhvFHrFBFWqayk8AcdyW60EJwykHCLPbaiDc3Nr7o9HQv0g5HfvdMCAwEA AaOCAn4wggJ6MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYI KwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUPTPI69aXjagrX8hX/B6v jDSpFvkwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUH AQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5 cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5 cHQub3JnLzA1BgNVHREELjAsghJ0aW0ubmd1eWVud2FyZS5jb22CFnd3dy50aW0u bmd1eWVud2FyZS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggED BgorBgEEAdZ5AgQCBIH0BIHxAO8AdQBVgdTCFpA2AUrqC5tXPFPwwOQ4eHAlCBcv o6odBxPTDAAAAWeTy0npAAAEAwBGMEQCIAtoRxFAM3nKfcVPB/QNfKfM0gWoeGSV w3bqhz0A6Ew0AiAC4vpo64WbFVkNvjQANNMLx5DpeXPyPV9kLJUmrA9Z+AB2AGPy 283oO8wszwtyhCdXazOkjWF3j711pjixx2hUS9iNAAABZ5PLSDMAAAQDAEcwRQIh AJhkkNxHH0Z8cFryunRHoF1++krOYVIQbKxraBCXaKWuAiBsMezoC8ttm9q2xnuS 41zq2YIjA+cRz5NkOvodueagATANBgkqhkiG9w0BAQsFAAOCAQEAAhQV8bmN/hjq bq7AB0fz7c6xGrxFQZdJ3k6pWrNncykd+aX0VCXJZevVKLlTZzsuf1o/gyIzhk0F paqpIsmtSQ1JSIDEsS78tcWpregP5GcaC8GP/0TmFpubtXVX3MGbf8KAbWTNE0nM oufgSV17O5JnjzITCJnb/7K4X3XdCZ7V0QCG/RXuGkzyzLCShrZN9zWu9GS+hXoR 0dFqwzeW+BLlHFk44vx1rHwXy3CgoWcLYBt9RYI+3sXNHZg+YqJ0oxY63W52g/mX bRdl2cb10dTbOfNsPyUSyWJEDi3RgfuQb/oyugy//yxY2hzNnJ94qYeZcVDq0UHZ F0xvo0iZ1Q== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApvGn7LqgQf1HBiBBuioj Wtaah83GyE+dE1M2UiJgJP6WGwysuNIRH1HZxa3i5B34KMoBw3i5LxqjwgocgNof HDSrfkfQTLjkhDxk/TYjTT2rwO0m9r8MebOWGulCgUq5gWSMvJXa3cCEV6LOL3cc Uhv2eRSQ50jhWOeM1nOXINloEs7oorYiPOGFta+5mldBOcmn3JbmFZQd965EsWJQ jiUuFsxOEMRu9kMb2J3RP2lRd0vvBJwf1n8vArD2AqSvw3MLcNYHvIhiK7L+26fF B5gMEqWaLkvKRmG8UesUEVaprKTwBx3JbrQQnDKQcIs9tqINzc2vuj0dC/SDkd+9 0wIDAQAB -----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 421991542621872730220832444042707253172024 . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-09 15:27:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-09 15:27:12 +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 'tim.nguyenware.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 21074723617583807454293362715318737124680031527232135008296485461675689236657354843110219562116310529443542813871635867574783515044478826322311452649049483880942774159581410423816681963616655317736369878603644069315171540999457858679767238550196525219228082960043930890875000337512519928466614377958549480659061473662429383204132038768458478836449062517399529506890416376572904479987709828709808598721747109511006752918243640681405534205392261740163357343717596534048371313058552860270145001891560231946376813068766033323410897260366801399534972121124646175047687095599912440445350553992105157109255712530707064536531 . . . . . . . . . . . . . . . . . . . . [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) 3d33c8ebd6978da82b5fc857fc1eaf8c34a916f9 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tim.nguyenware.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tim.nguyenware.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 (69 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 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [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) 00ef0075005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c0000016793cb49e9000004030046304402200b684711403379ca7dc54f07f40d7ca7ccd205a8786495c376ea873d00e84c34022002e2fa68eb859b15590dbe340034d30bc790e97973f23d5f642c9526ac0f59f800760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016793cb48330000040300473045022100986490dc471f467c705af2ba7447a05d7efa4ace6152106cac6b68109768a5ae02206c31ece80bcb6d9bdab6c67b92e35cead9822303e711cf93643afa1db9e6a001 . . . . [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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