en.smecvina.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:6a:13:4f:fb:31:3a:1e:4c:2c:88:68:8d:6f:d1:a6:5e:b8 was issued on by Let's Encrypt.
With 3 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=en.smecvina.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:6a:13:4f:fb:31:3a:1e:4c:2c:88:68:8d:6f:d1:a6:5e:b8Serial Number (int): 297432459307056931957791027243460147437240
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: c8:f1:c3:84:0f:31:e0:6a:32:af:e2:e8:a0:d9:7f:ae:2c:e8:0d:fb
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 1f:51:61:f6:17:4c:b5:01:ff:9e:84:73:b7:c3:46:70:80:44:e1:55
Fingerprint (sha256): 3b:05:b6:ea:bd:36:a2:b7:68:ec:70:7a:09:c3:b7:80:43:24:5b:0b:1a:8c:b0:04:8d:dc:bf:70:52:d7:4e:bf
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate en.smecvina.com
3
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for en.smecvina.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
en.smecvina.com
ensmecvina.ihappy.org.vn
www.ensmecvina.ihappy.org.vn
ensmecvina.ihappy.org.vn
www.ensmecvina.ihappy.org.vn
Other certificates including the domain name smecvina.com
(limited to 100 certificates)
smecvina.com
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solartop.vn
en.smecvina.com
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en.smecvina.com
solartop.vn
smecvina.com
smecvina.ihappy.org.vn
ko.osungvina.com
en.smecvina.com
www.ruituovietnam.duy8.name.vn
www.sunshine.duy1.name.vn
en.smecvina.com
smecvina.com
en.smecvina.com
smecvina.com
smecvina.com
webdisk.smecvina.com
smecvina.com
en.smecvina.com
smecvina.com
solartop.vn
en.smecvina.com
en.smecvina.com
sonviva.com
en.smecvina.com
solartop.vn
smecvina.com
smecvina.ihappy.org.vn
ko.osungvina.com
en.smecvina.com
www.ruituovietnam.duy8.name.vn
www.sunshine.duy1.name.vn
en.smecvina.com
smecvina.com
en.smecvina.com
smecvina.com
smecvina.com
webdisk.smecvina.com
smecvina.com
en.smecvina.com
Certificate
The complete raw certificate details for en.smecvina.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFjjCCBHagAwIBAgISA2oTT/sxOh5MLIhojW/Rpl64MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAxMDExNTU0MjZaFw0y MDAzMzExNTU0MjZaMBoxGDAWBgNVBAMTD2VuLnNtZWN2aW5hLmNvbTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBALkoroxE0hHLpT6WH+JRwyVeU4ifwrBX PbV02V5lKhwsT2KovC5Rs3G9scT29BNu64yAqslRJc+b8zSRXJwOUgJH84i54YVk m25Tigbd90AU63n5lQcxwtf07eVGgkTGhFczm9b+CUla9d7xZPLXrkQOxUJKPVtD iVwEvklgdXf7I6Vkyo4ZPgwaXBjj8HON/xMxtU6We0tt0vOQS92Y0fBKSiZF04z3 8SCRIyf35hGsRieloWig9iTehkxSBlX11/DdzfXABdLZthusPTeZPHgNiPrTPTIu uXSoXZQFUca6FwPC9CUlSvgvDg20v5Vbs5qb4mOCpxfn0gu6UNSNOG0CAwEAAaOC ApwwggKYMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUyPHDhA8x4Goyr+LooNl/rizo DfswHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzBSBgNVHREESzBJgg9lbi5zbWVjdmluYS5jb22CGGVuc21lY3ZpbmEuaWhh cHB5Lm9yZy52boIcd3d3LmVuc21lY3ZpbmEuaWhhcHB5Lm9yZy52bjBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2 AF6nc/nfVsDntTZIfdBJ4DJ6kZoMhKESEoQYdZaBcUVYAAABb2IHpn8AAAQDAEcw RQIhAP4eZrPpJ3dSgaLd+JoHHmDTE2IlAh1ycRqofVMzoucMAiBNvZ7edgq1KG51 YJvomu60unKInAOUjwYj3MWqt9AMHgB2AAe3XBvlfWj/8bDGHSMVx7rmV3xXlLdq 7rxhOhpp06IcAAABb2IHpq8AAAQDAEcwRQIhANL/1Ee4B7DvXDoNpThPnBO5TWnB TY5cy4PUJ26d1vxeAiBmLFZktpA2D0lrugwBt+uL1v4HqwGEqQHPw9Wg6dppYDAN BgkqhkiG9w0BAQsFAAOCAQEAAh6E3ffL1/XUAL7vjEkt91OfBn9zzikGaLbRDJBw jCb3Jo5nUyK2tzBlqJsjnQjKbjo5HOoUGo0AXY0BGekWXgctgmy5t6+pJrVWmNjh IkxlifLjoehmXy7aK+eOrmCtzbYWkoa/8igw3JbMBy4j0XE0r1Bnuqwuq6U2T6j9 xhVPeOdFdRlQiOfj4xw32WCE29Ilu/7SlBQQ6J65OOT8Ynl6oH9vu6cyC2hhTMjD qjS5UTNHvq20lGuYZdHULILHd4rwKF+XsIHuPW4VexSZ0L5yA19NG0CWJLy64lzn voJH7WsQ8xwmYoMObSs1Xz4pp/SQ+ni2JFcQTXYyM3Hw1w== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuSiujETSEculPpYf4lHD JV5TiJ/CsFc9tXTZXmUqHCxPYqi8LlGzcb2xxPb0E27rjICqyVElz5vzNJFcnA5S AkfziLnhhWSbblOKBt33QBTrefmVBzHC1/Tt5UaCRMaEVzOb1v4JSVr13vFk8teu RA7FQko9W0OJXAS+SWB1d/sjpWTKjhk+DBpcGOPwc43/EzG1TpZ7S23S85BL3ZjR 8EpKJkXTjPfxIJEjJ/fmEaxGJ6WhaKD2JN6GTFIGVfXX8N3N9cAF0tm2G6w9N5k8 eA2I+tM9Mi65dKhdlAVRxroXA8L0JSVK+C8ODbS/lVuzmpviY4KnF+fSC7pQ1I04 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 297432459307056931957791027243460147437240 . . . . . . . . [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 2020-01-01 15:54:26 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-31 15:54:26 +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 'en.smecvina.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 23374147375707154582748739528673841537518565494016203927863038343867476245791401128802740267154644734654724881530485426326260794023117903387918682298512300357217098609867029389506262400744438271479904907347300931260772807968531464851011779516335055364314811944636353873933957425552020394785561991109155106102832267843119519181619688520683470284103548531374191894133494931477306891861470240153714880898924999402891391012117723649273450316865446255519127302276970731620450384255682286065930918995703817020883718654576811319064534346399570474883574159730818854481744209443549819329760827122316188298868634944012062373997 . . . . . . . . . . . . . . . . . . . . [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) c8f1c3840f31e06a32afe2e8a0d97fae2ce80dfb . . . . . . . . . . . . . . . . [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 (75 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'en.smecvina.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ensmecvina.ihappy.org.vn' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ensmecvina.ihappy.org.vn' . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016f6207a67f0000040300473045022100fe1e66b3e927775281a2ddf89a071e60d3136225021d72711aa87d5333a2e70c02204dbd9ede760ab5286e75609be89aeeb4ba72889c03948f0623dcc5aab7d00c1e00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016f6207a6af0000040300473045022100d2ffd447b807b0ef5c3a0da5384f9c13b94d69c14d8e5ccb83d4276e9dd6fc5e0220662c5664b690360f496bba0c01b7eb8bd6fe07ab0184a901cfc3d5a0e9da6960 . . . . [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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