wzhengli.com

Issued by WoSign CA Free SSL Certificate G2

About this certificate


This digital certificate with serial number 5b:d7:2c:2e:7d:1e:74:ec:08:70:44:3d:6b:33:d8:cd was issued on by WoSign CA Limited .

With 4 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

wzhengli.com

WoSign CA Limited

Organization: WoSign CA Limited

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 5b:d7:2c:2e:7d:1e:74:ec:08:70:44:3d:6b:33:d8:cd
Serial Number (int): 122076987550252814854846929898787035341
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: e1:ef:57:19:e9:28:e0:d1:7d:e5:d2:bd:ac:59:0e:2d:79:c3:6c:9e
AuthorityKeyId: d2:a7:16:20:7c:af:d9:95:9e:eb:43:0a:19:f2:e0:b9:74:0e:a8:c7

Fingerprint (sha1): 20:b3:88:ff:56:95:89:16:32:f2:32:62:c8:73:c5:e2:20:cc:ca:ee
Fingerprint (sha256): f2:68:bc:e2:1a:3e:3b:ea:3f:a2:0b:e0:4e:74:83:79:47:a7:5f:35:7b:07:4b:1c:7f:83:3c:08:c6:4c:61:b9

Issuing Certificate URL: http://aia6.wosign.com/ca6.server1.free.cer

Revocation information

OCSP Server: http://ocsp6.wosign.com/ca6/server1/free
CRL Distribution Point: http://crls6.wosign.com/ca6-server1-free.crl

Check the revocation status for the current certificate on wzhengli.com
4
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

wzhengli.com
www.wzhengli.com
search.wzhengli.com
help.wzhengli.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIE1zCCA7+gAwIBAgIQW9csLn0edOwIcEQ9azPYzTANBgkqhkiG9w0BAQsFADBV MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxKjAoBgNV BAMTIVdvU2lnbiBDQSBGcmVlIFNTTCBDZXJ0aWZpY2F0ZSBHMjAeFw0xNTA2MTcx MjAwMzRaFw0xODA2MTcxMjAwMzRaMBcxFTATBgNVBAMMDHd6aGVuZ2xpLmNvbTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALYr89fvl4V0xBeRapDMt8oU xNoK6+X3U3VQmCYQ+LNggx3DKRpEQI6xZCkbX7Cr8tGLk084erMzr2FN00hWp7o6 ya/wojFPE2FFV5eeHrPE9tmfq8OGYA8xAcYbzbisSc2iZqpRN+o5pfSNLHBDftU0 NbZ8nHXpKaDrgivPX2fht/28wSL96ImZPdkWamIqPxC3/0WX+ujoKgR96Wb3r8we h3Nj+TmDH6CcAIsPUBYACSEMwyHABxc/yqlC3mgz5UkiFrjmV2wR4CAxc3c53LF0 3+ZB97Yh2pX8eq43gcShgyuG28b1XAUi3JFliyKdd4lTbAl/WECxax2lkENu9rkC AwEAAaOCAd8wggHbMAsGA1UdDwQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAgYI KwYBBQUHAwEwCQYDVR0TBAIwADAdBgNVHQ4EFgQU4e9XGeko4NF95dK9rFkOLXnD bJ4wHwYDVR0jBBgwFoAU0qcWIHyv2ZWe60MKGfLguXQOqMcwfQYIKwYBBQUHAQEE cTBvMDQGCCsGAQUFBzABhihodHRwOi8vb2NzcDYud29zaWduLmNvbS9jYTYvc2Vy dmVyMS9mcmVlMDcGCCsGAQUFBzAChitodHRwOi8vYWlhNi53b3NpZ24uY29tL2Nh Ni5zZXJ2ZXIxLmZyZWUuY2VyMD0GA1UdHwQ2MDQwMqAwoC6GLGh0dHA6Ly9jcmxz Ni53b3NpZ24uY29tL2NhNi1zZXJ2ZXIxLWZyZWUuY3JsMFEGA1UdEQRKMEiCDHd6 aGVuZ2xpLmNvbYIQd3d3Lnd6aGVuZ2xpLmNvbYITc2VhcmNoLnd6aGVuZ2xpLmNv bYIRaGVscC53emhlbmdsaS5jb20wUQYDVR0gBEowSDAIBgZngQwBAgEwPAYNKwYB BAGCm1EGAQICATArMCkGCCsGAQUFBwIBFh1odHRwOi8vd3d3Lndvc2lnbi5jb20v cG9saWN5LzANBgkqhkiG9w0BAQsFAAOCAQEAHHQQsL9ACmNmap/22HFjD8rZZWzC sCI+r8PCXIVy5bSs+Hq5T63/x+kZ7VMxpwtuG1BsMMv64/QpBsKQ4OldgD1Bhi9C 2/oyqST4bbd5XQjO4fOr6KVwlK7BQKjydIyMFOiIRt961Gkbi+QnSAMu45EfbE/G uFPG1rpv5ROeZO9zXyeC/BlopJwev60mhHJeVvHBt8R1H5nPYgX6cOYnASxQ+7fe MymBXF54mC/sd5/WFYtfKX7NWrgNoFRKoEIFgiKxX5k/h1f5WpnwPX25tQcCzKzP XTGbJ5pWSGmiD1CBgMIbZNsZ/tVAlgemHNEUeFtYdNGJDn1x8FoHOJAe+g== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtivz1++XhXTEF5FqkMy3 yhTE2grr5fdTdVCYJhD4s2CDHcMpGkRAjrFkKRtfsKvy0YuTTzh6szOvYU3TSFan ujrJr/CiMU8TYUVXl54es8T22Z+rw4ZgDzEBxhvNuKxJzaJmqlE36jml9I0scEN+ 1TQ1tnycdekpoOuCK89fZ+G3/bzBIv3oiZk92RZqYio/ELf/RZf66OgqBH3pZvev zB6Hc2P5OYMfoJwAiw9QFgAJIQzDIcAHFz/KqULeaDPlSSIWuOZXbBHgIDFzdznc sXTf5kH3tiHalfx6rjeBxKGDK4bbxvVcBSLckWWLIp13iVNsCX9YQLFrHaWQQ272 uQIDAQAB -----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 122076987550252814854846929898787035341 . . . . . . . . [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:19|false] PrintableString 'WoSign CA Free SSL Certificate G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-06-17 12:00:34 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-06-17 12:00:34 +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 'wzhengli.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 22997045296106862729419442460820451084312882546754096054735465455792436169414277448130591985759139036101967333870259635815462288962350711347711204668602996141596244376636901986008454364038804237958145180267342076769523264281491615928241378746081964793171286927372800830726748097535720594784794231960668829788432097619672459683857096754060439897376684012753699753065823936977907277984602003469714834681388186177655783322501179770084000589184141712398116719540065470945031741385815834911336782860666833597303877028897538590682572489041834851518288563677519552721475385075298311899947660382063425718817820863219635254969 . . . . . . . . . . . . . . . . . . . . [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) e1ef5719e928e0d17de5d2bdac590e2d79c36c9e . . . . . . . . . . . . . . . . [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 d2a716207cafd9959eeb430a19f2e0b9740ea8c7 . . . . . . . . . . . . . . . . [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 (113 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://ocsp6.wosign.com/ca6/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://aia6.wosign.com/ca6.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 (54 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://crls6.wosign.com/ca6-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 (74 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'wzhengli.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.wzhengli.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'search.wzhengli.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'help.wzhengli.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 (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 1.3.6.1.4.1.36305.6.1.2.2.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://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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