smecvina.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:75:d0:3a:7d:ab:d4:59:3f:b2:59:03:d6:e8:37:15:67:6c was issued on by Let's Encrypt.
With 5 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=smecvina.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:75:d0:3a:7d:ab:d4:59:3f:b2:59:03:d6:e8:37:15:67:6cSerial Number (int): 388538963782046779296953972367936663676780
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: 31:11:fd:7a:f0:b2:f8:f0:26:9c:46:08:22:85:b6:02:06:2d:20:4e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): a4:08:a3:2e:b4:0c:05:6d:47:c9:5d:a9:59:d7:db:1e:81:47:fe:94
Fingerprint (sha256): db:2e:5b:70:72:6c:c9:b9:91:88:3f:b6:f0:2a:a2:ac:3c:d9:54:df:4e:0a:97:79:ff:c9:07:74:c1:0e:d2:2a
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate smecvina.com
5
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for 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
mail.smecvina.com
smecvina.com
smecvina.ihappy.org.vn
www.smecvina.com
www.smecvina.ihappy.org.vn
smecvina.com
smecvina.ihappy.org.vn
www.smecvina.com
www.smecvina.ihappy.org.vn
Other certificates including the domain name smecvina.com
(limited to 100 certificates)
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
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 smecvina.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFqDCCBJCgAwIBAgISBHXQOn2r1Fk/slkD1ug3FWdsMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAyMTExNzQ0MjlaFw0x OTA1MTIxNzQ0MjlaMBcxFTATBgNVBAMTDHNtZWN2aW5hLmNvbTCCASIwDQYJKoZI hvcNAQEBBQADggEPADCCAQoCggEBALeJgtRnbbO/CvFcyygCq4mY3gULdWFH16ir aXKUNVMcJ8QB3smf+EzEYkLQVa6vtB9Np5IgEPgLKZv02fyc1bT8Qisz48BEJmRz CzKXaDUNCpY8uX7i/5Ci4s7fd/nY/guig/p5iJjvFkurfogV4E4jy6JZCEbgO6XI cbYNk8YPkWZVzjhXzWegE+4pIbIxQwMFcxcEqR5/forUNBuYTPFDiYa8nCQWHw9T 6/MgxGjxtWDS0N7UskUDyg2wmr4R6e/Jedx2au4OQdf1cOCdTSNwVregOD7O91HY TDpF+Wk2cL9wXI0bd/wde+l3/TKQYYXBZ2WUbPdFoeI8ocW1AHECAwEAAaOCArkw ggK1MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUMRH9evCy+PAmnEYIIoW2AgYtIE4w HwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYBBQUHAQEEYzBh MC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2VuY3J5cHQub3Jn MC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2VuY3J5cHQub3Jn LzBwBgNVHREEaTBnghFtYWlsLnNtZWN2aW5hLmNvbYIMc21lY3ZpbmEuY29tghZz bWVjdmluYS5paGFwcHkub3JnLnZughB3d3cuc21lY3ZpbmEuY29tghp3d3cuc21l Y3ZpbmEuaWhhcHB5Lm9yZy52bjBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEE AYLfEwEBATAoMCYGCCsGAQUFBwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9y ZzCCAQMGCisGAQQB1nkCBAIEgfQEgfEA7wB1AHR+2oMxrTMQkSGcziVPQnDCv/1e QiAIxjc1eeYQe8xWAAABaN3f+sEAAAQDAEYwRAIgA6vzwG01i/hBPuKiSM9qFre+ KgEIA0wjk0UudFjy+tsCIE1GjKx7V/0907CibA/dfDfjmbo27X6jVYZ3b4lVcOyT AHYAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgAAAFo3d/6zQAABAMA RzBFAiB1/8lWZ6gBpJJNJcszydBeMBCLwNMslDlTsypkQ7KHOAIhAMexiDOZuboP EKDwhAIv0fLJcUYVfYn53J5dIZL/GsAJMA0GCSqGSIb3DQEBCwUAA4IBAQAHyMQw Cymh4uhmP65DC+eNa4zGC+YP5ng61p96wT5cQTozIutP/4S/59GG6qFieXsyg8ZX YLRdJimPrg2p1Bu5R75wLya2Nom61FVV9NxIo6lBgzuU+LDD/YPyFdVd4okE2Wik Z5jjjjkB3d4/Prv0leAdvK9a0Q4m+MFo20+PDklgP1tsxsdJOkJQU23n6YiDlIKA RQ+NJOjJv6z0SphDZxIZbRArdUjFq8qktKXGowOnJS3CivC6eqmoUZ9qWwmurbut MpWvs/8AzeA7+fvlXCiPO73ekcxCSDYF+Qts9BSzpfpzesoBrdrBl/2KS2ZIctgJ 7/q3SgDeTE1jYUzt -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt4mC1Gdts78K8VzLKAKr iZjeBQt1YUfXqKtpcpQ1UxwnxAHeyZ/4TMRiQtBVrq+0H02nkiAQ+Aspm/TZ/JzV tPxCKzPjwEQmZHMLMpdoNQ0Kljy5fuL/kKLizt93+dj+C6KD+nmImO8WS6t+iBXg TiPLolkIRuA7pchxtg2Txg+RZlXOOFfNZ6AT7ikhsjFDAwVzFwSpHn9+itQ0G5hM 8UOJhrycJBYfD1Pr8yDEaPG1YNLQ3tSyRQPKDbCavhHp78l53HZq7g5B1/Vw4J1N I3BWt6A4Ps73UdhMOkX5aTZwv3BcjRt3/B176Xf9MpBhhcFnZZRs90Wh4jyhxbUA cQIDAQAB -----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 388538963782046779296953972367936663676780 . . . . . . . . [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 2019-02-11 17:44:29 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-12 17:44:29 +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 '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 23169419036567964247690967319593029311418707609579824446504279555050191853510625675106596403180768515114180158048377453348458381270648763220938064666019309327733037346851556955090258360241065740223873796273583491933323088652351015749111817472821098454016390914460943924891826054699707258506197875902715998476435810045130642869116191046268718883127196242625402041969207926267752713801400428532638356333303004691640154138089843468867423037705025734337057620507292329488647446674216484319739310451033782884872581320791536085596130463277139211899855600717052967308780457561463056115433530913032948654615166452060793405553 . . . . . . . . . . . . . . . . . . . . [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) 3111fd7af0b2f8f0269c46082285b602062d204e . . . . . . . . . . . . . . . . [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 (105 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.smecvina.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smecvina.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'smecvina.ihappy.org.vn' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.smecvina.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.smecvina.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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168dddffac10000040300463044022003abf3c06d358bf8413ee2a248cf6a16b7be2a0108034c2393452e7458f2fadb02204d468cac7b57fd3dd3b0a26c0fdd7c37e399ba36ed7ea35586776f895570ec93007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168dddffacd0000040300473045022075ffc95667a801a4924d25cb33c9d05e30108bc0d32c943953b32a6443b28738022100c7b1883399b9ba0f10a0f084022fd1f2c97146157d89f9dc9e5d2192ff1ac009 . . . . [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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