en.smecvina.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:54:49:bf:92:76:18:4e:42:2c:90:a6:26:bf:8f:83:c1:82 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): 04:54:49:bf:92:76:18:4e:42:2c:90:a6:26:bf:8f:83:c1:82Serial Number (int): 377130890891380344086993075899292008563074
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 45:dc:b7:74:90:f2:01:a8:70:81:76:19:c6:4b:71:c4:06:aa:7b:68
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): d9:c7:77:64:6f:a8:a6:a2:24:1f:83:0f:05:1e:cc:f5:5d:08:27:aa
Fingerprint (sha256): 82:b1:89:8f:2e:ff:08:ee:be:5e:7f:85:e6:30:6e:7d:4f:88:f1:9b:11:4c:6f:93:ec:3c:1c:d4:19:c7:f5:d1
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)
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en.smecvina.com
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en.smecvina.com
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smecvina.ihappy.org.vn
ko.osungvina.com
en.smecvina.com
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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----- MIIFjzCCBHegAwIBAgISBFRJv5J2GE5CLJCmJr+Pg8GCMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMTMwMTI5NTBaFw0x OTAzMTMwMTI5NTBaMBoxGDAWBgNVBAMTD2VuLnNtZWN2aW5hLmNvbTCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBAMMoieaeeHDRUBvpVCGQ3NBpHWJ7zx1J 2GhoMvrlDxqA9QMIjgUn7VbwhybNKH3SaGaFj23R+YmNgghlQPXZ7I0KpOZAvehP 9eV64p13UDtR0WlgSKvCUVA8+24K/jsNFUR8X25/5xP6O3dcdkUBo8BBh+LkKTSy g1bN4Tys+cv22cjfNCZQhB5JyODkzABW94F0gFR1wRE3Jw0oNwXPhySX0OT8UBpj BFbYbz5tvXjnF7/RlJzfNU3JsD2608HM53po7lzBeHfNcNKPtNpqPnIkHFKteXTY UDqWvKEe/RSF3S6JOHw94CPNrmKKlbVWscK7/Hzhl1G1rEgkDUT8JTECAwEAAaOC Ap0wggKZMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQURdy3dJDyAahwgXYZxktxxAaq e2gwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEE YzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQu b3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQu b3JnLzBSBgNVHREESzBJgg9lbi5zbWVjdmluYS5jb22CGGVuc21lY3ZpbmEuaWhh cHB5Lm9yZy52boIcd3d3LmVuc21lY3ZpbmEuaWhhcHB5Lm9yZy52bjBMBgNVHSAE RTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRw Oi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQUGCisGAQQB1nkCBAIEgfYEgfMA8QB3 AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABZ6VmGOIAAAQDAEgw RgIhAK8RdxzY47qg+4tNWid9KOu4JbtbfgbIR1olLYTNbv14AiEAjZD8TJByrxVb kDAIuukFZWqi7Gq4u0lS7MY4t4YrHKUAdgApPFGWVMg5ZbqqUPxYB9S3b79Yeily 3KTDDPTlRUf0eAAAAWelZhj0AAAEAwBHMEUCIAmg8zyyssMdUs925qDIP8SUvB5w XFlKPKhxoxApNKFEAiEApjHsqQLriW/mtMcMimt4sOYgESzg4zOqsflDer1R+M4w DQYJKoZIhvcNAQELBQADggEBAJTOP0sxj79kwtUy2mevbDMTJYQ5MdM8Gw6Zc24r HvfYqstsCDrpZnm3jgbdbdhQgf9rSmHuruqPl9x5mInXQgPGRAHvXfNSvWW851Bb ymTTpU0jPzPSknbCGeES+QDAKQzPriwCQ3NImQI419gKcjfUHv5A6UrcKgIZzYJT +PTDHnQZQ+7C7mBZ3bietCQjoFIfgnqMkGt4y2JLlM17zy7uNvaYKgZUayAE4+7b gUFPL6JJw+V4oO8soyJL3b9irSj1wXCBS2vk4waFTP0Y3C9e/nDaTf+ETDG3KAQ5 2RTtdXAUQjL2BhY3h+UY1nZQq5YrqqawigfJmLQSbggi1Rk= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwyiJ5p54cNFQG+lUIZDc 0GkdYnvPHUnYaGgy+uUPGoD1AwiOBSftVvCHJs0ofdJoZoWPbdH5iY2CCGVA9dns jQqk5kC96E/15XrinXdQO1HRaWBIq8JRUDz7bgr+Ow0VRHxfbn/nE/o7d1x2RQGj wEGH4uQpNLKDVs3hPKz5y/bZyN80JlCEHknI4OTMAFb3gXSAVHXBETcnDSg3Bc+H JJfQ5PxQGmMEVthvPm29eOcXv9GUnN81TcmwPbrTwcznemjuXMF4d81w0o+02mo+ ciQcUq15dNhQOpa8oR79FIXdLok4fD3gI82uYoqVtVaxwrv8fOGXUbWsSCQNRPwl MQIDAQAB -----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 377130890891380344086993075899292008563074 . . . . . . . . [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 2018-12-13 01:29:50 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-13 01:29:50 +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 24636459834182100445385233646535711862233856165114792191293137270159709148178145133546248820801536234267610029647311177564521085187066746773145225475278805676972973095816372722294407317412182309477000336275139587222443824842480506474949777412085860511842396141005365604859823867752723045910273667157677258044393864981560061903712911150052173188902705800449576079481437449613508943507372228459371094032647667791920774012556248802523641448603411349383882739445238942407352765053669370846338666729225607963100525687018187817741912649954378370511699929295311611937276426167459645725114713539397949343364985831426709267761 . . . . . . . . . . . . . . . . . . . . [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) 45dcb77490f201a870817619c64b71c406aa7b68 . . . . . . . . . . . . . . . . [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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007700747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000167a56618e20000040300483046022100af11771cd8e3baa0fb8b4d5a277d28ebb825bb5b7e06c8475a252d84cd6efd780221008d90fc4c9072af155b903008bae905656aa2ec6ab8bb4952ecc638b7862b1ca5007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000167a56618f40000040300473045022009a0f33cb2b2c31d52cf76e6a0c83fc494bc1e705c594a3ca871a3102934a144022100a631eca902eb896fe6b4c70c8a6b78b0e620112ce0e333aab1f9437abd51f8ce . . . . [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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