www.sinfomedia.com

Issued by CA 沃通免费SSL证书 G2

About this certificate


This digital certificate with serial number 6c:b5:4c:4e:e5:0e:29:26:25:44:96:43:3c:d0:49:6d was issued on by WoSign CA Limited .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com.

Cerificate errors/warnings *beta

  • ERROR: KeyUsage extension SHOULD be marked as critical when present

www.sinfomedia.com

WoSign CA Limited

Organization: WoSign CA Limited

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 6c:b5:4c:4e:e5:0e:29:26:25:44:96:43:3c:d0:49:6d
Serial Number (int): 144497976989981458245195869129576302957
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 61:d2:1a:fe:bf:d5:1f:a9:9a:48:13:22:fc:c0:e7:7c:12:2c:df:07
AuthorityKeyId: 30:da:74:86:f3:28:90:56:9e:d7:31:31:c2:bd:59:cd:93:12:39:1d

Fingerprint (sha1): cb:8a:bd:7d:97:0c:8d:8c:94:16:c4:84:09:ed:b7:0a:e1:cf:07:e7
Fingerprint (sha256): dd:0e:7d:a4:56:b8:48:4d:5b:3d:27:1a:18:24:f7:4c:80:53:59:1b:d1:70:4c:99:2d:08:4f:eb:57:66:5a:7a

Issuing Certificate URL: http://aia2.wosign.cn/ca2g2.server1.free.cer

Revocation information

OCSP Server: http://ocsp2.wosign.cn/ca2g2/server1/free
CRL Distribution Point: http://crls2.wosign.cn/ca2g2-server1-free.crl

Check the revocation status for the current certificate on www.sinfomedia.com
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Client Authentication
Server Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.sinfomedia.com
sinfomedia.com

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE/DCCA+SgAwIBAgIQbLVMTuUOKSYlRJZDPNBJbTANBgkqhkiG9w0BAQsFADBP MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxJDAiBgNV BAMMG0NBIOayg+mAmuWFjei0uVNTTOivgeS5piBHMjAeFw0xNTA0MDIxMzE1MTVa Fw0xODA0MDIxNDE1MTVaMGIxQzBBBgNVBA0MOuWFjei0uVNTTOivgeS5piDnlLPo r7fnvZHlnYDvvJpodHRwczovL2J1eS53b3NpZ24uY29tL2ZyZWUxGzAZBgNVBAMM End3dy5zaW5mb21lZGlhLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC ggEBAM5qQ654EF19sd/5E0Hp/o4ogWibAiodSBaFzQ+Vo9q8GiOw7ljKI0sZAHqw hdPbyrPAHyKDki3jSPviBWEPKi2d8C+XrmsO7HjN7Smv9HxVsnq7AfiasObixWTE s/+Pw7+vqwBgnqunOgalz+lC1CwdAwcMro7RBKUWFvkLy+OzymYff5zmz/KtG05s Cl69vHlLh/aavdoY1qCN/CF1oMrpGaIrEG4Tp4SPlaniLnkX6JotOxndhcsAtTHQ Wbr9FHYfzCdVcCxpearL8gYJ1caaNYED6cEsFIefIF3wFLihJzggC/q0s1gTTSum fYVa+pdd9FW984RzIxiBXKj/qA0CAwEAAaOCAb8wggG7MAsGA1UdDwQEAwIFoDAd BgNVHSUEFjAUBggrBgEFBQcDAgYIKwYBBQUHAwEwCQYDVR0TBAIwADAdBgNVHQ4E FgQUYdIa/r/VH6maSBMi/MDnfBIs3wcwHwYDVR0jBBgwFoAUMNp0hvMokFae1zEx wr1ZzZMSOR0wfwYIKwYBBQUHAQEEczBxMDUGCCsGAQUFBzABhilodHRwOi8vb2Nz cDIud29zaWduLmNuL2NhMmcyL3NlcnZlcjEvZnJlZTA4BggrBgEFBQcwAoYsaHR0 cDovL2FpYTIud29zaWduLmNuL2NhMmcyLnNlcnZlcjEuZnJlZS5jZXIwPgYDVR0f BDcwNTAzoDGgL4YtaHR0cDovL2NybHMyLndvc2lnbi5jbi9jYTJnMi1zZXJ2ZXIx LWZyZWUuY3JsMC0GA1UdEQQmMCSCEnd3dy5zaW5mb21lZGlhLmNvbYIOc2luZm9t ZWRpYS5jb20wUgYDVR0gBEswSTAIBgZngQwBAgEwPQYOKwYBBAGCm1EDAQIGAQIw KzApBggrBgEFBQcCARYdaHR0cDovL3d3dy53b3NpZ24uY29tL3BvbGljeS8wDQYJ KoZIhvcNAQELBQADggEBAIsCYmyhX8hqf7plIOLz4NtPqHCSLq8bTJ4yO54TfT2B D9S4Q6mgW0CgBZtaPGw1Irhi8BK8W3JdnF3lHgGNtxAHh7NWR2r4sZkEGDllOfQT fq8qQiFLzp82oJoDwyJaSCxPgMjgsTgPM/mIMvL+xAKXoJJjagNJZDv0ifVgbFFU TZVg2xgyDjVf8p0aZZXBpttdEq1qRpt88j5c+swaGyXhw5o3dz5l1uFjkIN0HoUO dJawycMjh2XLXuyPf81ABOO0sfeY2TqHqcIK6Xly/7u+nGqEMz1gNSYgerCZlqIb 8K8Y0oql+QGCyO/CsnPaLgYpLOvEiFYxpbMwSXxCGJs= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzmpDrngQXX2x3/kTQen+ jiiBaJsCKh1IFoXND5Wj2rwaI7DuWMojSxkAerCF09vKs8AfIoOSLeNI++IFYQ8q LZ3wL5euaw7seM3tKa/0fFWyersB+Jqw5uLFZMSz/4/Dv6+rAGCeq6c6BqXP6ULU LB0DBwyujtEEpRYW+QvL47PKZh9/nObP8q0bTmwKXr28eUuH9pq92hjWoI38IXWg yukZoisQbhOnhI+VqeIueRfomi07Gd2FywC1MdBZuv0Udh/MJ1VwLGl5qsvyBgnV xpo1gQPpwSwUh58gXfAUuKEnOCAL+rSzWBNNK6Z9hVr6l130Vb3zhHMjGIFcqP+o DQIDAQAB -----END PUBLIC KEY-----

ASN1 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 144497976989981458245195869129576302957 . . . . . . . . [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 'CN' . . . . . . . . . . . . [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 'WoSign CA Limited' . . . . . . . . . . . . [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:12|false] UTF8String 'CA 沃通免费SSL证书 G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-04-02 13:15:15 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-02 14:15:15 +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 2.5.4.13 (description) . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String '免费SSL证书 申请网址:https://buy.wosign.com/free' . . . . . . . . . . . . [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:12|false] UTF8String 'www.sinfomedia.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 26057491742256458412328401690917977950601258127603762442575086575944967102872019571165020911303887412072537354569117320239007143926421944847762046931072984475295975972505665239665897572248338193760368962952694503363922602167386075131808796007202013242375625762079458105038156532279217606407391882042604432503048698970069804145101965789812031158040770531213835383069931100857006402752722355770447584302432637737216046572041985864305453789007863137769823347954980536852645488702155010447150025050698975021216054882048172702744506079822395559232494683811287139223768426783211716591459941433004258456291351634919766861837 . . . . . . . . . . . . . . . . . . . . [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: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 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [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) 61d21afebfd51fa99a481322fcc0e77c122cdf07 . . . . . . . . . . . . . . . . [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 30da7486f32890569ed73131c2bd59cd9312391d . . . . . . . . . . . . . . . . [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 (115 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://ocsp2.wosign.cn/ca2g2/server1/free' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://aia2.wosign.cn/ca2g2.server1.free.cer' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (55 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crls2.wosign.cn/ca2g2-server1-free.crl' . . . . . . . . . . . . . . . . [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 (38 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sinfomedia.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sinfomedia.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 (75 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 1.3.6.1.4.1.36305.3.1.2.6.1.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://www.wosign.com/policy/' . . . . [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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