www.ctmmp.cn

Issued by CA 沃通免费SSL证书 G2

About this certificate


This digital certificate with serial number 28:ca:23:49:9c:55:85:6a:81:a9:19:53:09:eb:ce:cf was issued on by WoSign CA Limited .

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.ctmmp.cn

WoSign CA Limited

Organization: WoSign CA Limited

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This certificate will expire on

Certificate Details

Serial Number (hex): 28:ca:23:49:9c:55:85:6a:81:a9:19:53:09:eb:ce:cf
Serial Number (int): 54218679513195711713114119575557623503
Serial Number lenght: 126 bits, 16 octets

SubjectKeyId: ae:3a:d3:02:8c:e3:d6:f9:f3:e3:44:59:68:86:fc:53:19:7b:76:af
AuthorityKeyId: 30:da:74:86:f3:28:90:56:9e:d7:31:31:c2:bd:59:cd:93:12:39:1d

Fingerprint (sha1): 85:32:50:07:74:77:c3:ac:fe:c9:a0:c2:2e:33:cd:25:9d:a7:44:0f
Fingerprint (sha256): 54:c8:39:fb:8b:10:21:74:14:f1:78:5a:06:f1:e2:34:a7:46:66:5e:8a:f7:ef:e4:c1:20:19:be:c2:88:9b:e4

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.ctmmp.cn
1
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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: www.ctmmp.cn

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEmjCCA4KgAwIBAgIQKMojSZxVhWqBqRlTCevOzzANBgkqhkiG9w0BAQsFADBP MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxJDAiBgNV BAMMG0NBIOayg+mAmuWFjei0uVNTTOivgeS5piBHMjAeFw0xNTA4MTcwNjM4Mjda Fw0xNzA4MTcwNjM4MjdaMBcxFTATBgNVBAMMDHd3dy5jdG1tcC5jbjCCASIwDQYJ KoZIhvcNAQEBBQADggEPADCCAQoCggEBALiU3oKMxSreOo5kRoFVO0AC0J/1rOXR 0lypDA3JCstgJ4Sz4+qbpRFxH2ghonZmQZIlWgjLg9eY2pn/5ADYaTePS44cgwJp pswHmxmTYZv+ejpWPUBNc1zGbcULl94C6JSByVKFJyDAyo+sninpoADn26Q34YyD 6XPDtlxfyieKoqJzKs98HfZr+jJ3YcyEw3lwlO9AWfnt8a1SR1YdDaCQ1SB+WovQ srSlHiLe9WNZC8131LtxJiJgbn9sTCyLXic+UNjRMkqt7xiNLSkgT4qwQ0UAMgq7 O5GuT9MmJeKiGqTbLWSj6+PsMot6cXZH5SuwWGz+26t05UZnJKNwKbsCAwEAAaOC AagwggGkMAsGA1UdDwQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAgYIKwYBBQUH AwEwCQYDVR0TBAIwADAdBgNVHQ4EFgQUrjrTAozj1vnz40RZaIb8Uxl7dq8wHwYD VR0jBBgwFoAUMNp0hvMokFae1zExwr1ZzZMSOR0wfwYIKwYBBQUHAQEEczBxMDUG CCsGAQUFBzABhilodHRwOi8vb2NzcDIud29zaWduLmNuL2NhMmcyL3NlcnZlcjEv ZnJlZTA4BggrBgEFBQcwAoYsaHR0cDovL2FpYTIud29zaWduLmNuL2NhMmcyLnNl cnZlcjEuZnJlZS5jZXIwPgYDVR0fBDcwNTAzoDGgL4YtaHR0cDovL2NybHMyLndv c2lnbi5jbi9jYTJnMi1zZXJ2ZXIxLWZyZWUuY3JsMBcGA1UdEQQQMA6CDHd3dy5j dG1tcC5jbjBRBgNVHSAESjBIMAgGBmeBDAECATA8Bg0rBgEEAYKbUQYBAgICMCsw KQYIKwYBBQUHAgEWHWh0dHA6Ly93d3cud29zaWduLmNvbS9wb2xpY3kvMA0GCSqG SIb3DQEBCwUAA4IBAQBln6vi+phNnMbkCvgYFTS5S1DsIJ71BYiP+yLToO36WqL4 NdUAW48HT9fP/CxqK0irNtNEQAiPhQf3n/ByQYWENxLXj2stNCh6h8ZpAjEFGYZd SUpVXyRJIZVY/Bp7eMFVNjoYckPH6h52RLDtvzHSOIij0Ae91Qh38toUAUDmTHJa ffWlxwoq7yhQZmOuCLN7JcKK6EovTxPDNpfsh4rswWcYhhHT5HAzsJQ8KbXdSuG1 EFJWMYM3gl+fCdclJ61G50d1Nq6vThUoVosJ95S+uHE9uGBdoK/ruU2WTKHPJ06w BFQje8Xye7mR1Ad9USH9gd2JYwws/H2xJZgnZICY -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuJTegozFKt46jmRGgVU7 QALQn/Ws5dHSXKkMDckKy2AnhLPj6pulEXEfaCGidmZBkiVaCMuD15jamf/kANhp N49LjhyDAmmmzAebGZNhm/56OlY9QE1zXMZtxQuX3gLolIHJUoUnIMDKj6yeKemg AOfbpDfhjIPpc8O2XF/KJ4qionMqz3wd9mv6MndhzITDeXCU70BZ+e3xrVJHVh0N oJDVIH5ai9CytKUeIt71Y1kLzXfUu3EmImBuf2xMLIteJz5Q2NEySq3vGI0tKSBP irBDRQAyCrs7ka5P0yYl4qIapNstZKPr4+wyi3pxdkflK7BYbP7bq3TlRmcko3Ap uwIDAQAB -----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 54218679513195711713114119575557623503 . . . . . . . . [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 2015-08-17 06:38:27 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-08-17 06:38:27 +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:12|false] UTF8String 'www.ctmmp.cn' . . . . . . . . [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 23301258242215531931119368533643394394326839506494340669664485036502301460918441666995203625591068275207880675797247033617523328200126172115271527571612555614687222402565356714827550981356973114922835180967605145494821422450086270527200989813021963182392411415096158591175687296618642081615582098982964201534855478721380358538019498162133936148977548074832474951005410619048089222915633553456744601348140871081846811045468031475465221567933509144030079362750756761470531002058628058810055693107416590255252595799195314929970194257942081041471812264673054205347545770852435455288562793622207523463454458543297635822011 . . . . . . . . . . . . . . . . . . . . [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) ae3ad3028ce3d6f9f3e344596886fc53197b76af . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ctmmp.cn' . . . . . . . . . . . . . . . . [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 (74 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 1.3.6.1.4.1.36305.6.1.2.2.2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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) 00659fabe2fa984d9cc6e40af8181534b94b50ec209ef505888ffb22d3a0edfa5aa2f835d5005b8f074fd7cffc2c6a2b48ab36d34440088f8507f79ff0724185843712d78f6b2d34287a87c66902310519865d494a555f2449219558fc1a7b78c155363a187243c7ea1e7644b0edbf31d23888a3d007bdd50877f2da140140e64c725a7df5a5c70a2aef28506663ae08b37b25c28ae84a2f4f13c33697ec878aecc167188611d3e47033b0943c29b5dd4ae1b5105256318337825f9f09d72527ad46e7477536aeaf4e1528568b09f794beb8713db8605da0afebb94d964ca1cf274eb00454237bc5f27bb991d4077d5121fd81dd89630c2cfc7db1259827648098