blog.coloz.net

Issued by WoSign CA Free SSL Certificate G2

About this certificate


This digital certificate with serial number 42:22:55:3f:69:3a:23:d6:af:65:2e:84:1c:98:aa:c8 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

blog.coloz.net

WoSign CA Limited

Organization: WoSign CA Limited

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 42:22:55:3f:69:3a:23:d6:af:65:2e:84:1c:98:aa:c8
Serial Number (int): 87907314843751393513508178757221395144
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 68:b8:9e:3e:8a:69:f2:f6:6b:1d:c8:5a:ff:17:c5:8a:9c:b2:04:cb
AuthorityKeyId: d2:a7:16:20:7c:af:d9:95:9e:eb:43:0a:19:f2:e0:b9:74:0e:a8:c7

Fingerprint (sha1): ad:e6:bd:b1:9b:75:f6:41:ff:c5:39:e8:4f:61:1e:83:86:f3:52:78
Fingerprint (sha256): f4:b2:5c:ff:63:eb:a6:51:e0:c7:81:ac:a3:f0:6a:1a:06:5a:d6:a8:1c:67:6b:e2:e7:3e:a8:92:64:c7:1f:c0

Issuing Certificate URL: http://aia1.wosign.com/ca6.server1.free.cer

Revocation information

OCSP Server: http://ocsp1.wosign.com/ca6/server1/free
CRL Distribution Point: http://crls1.wosign.com/ca6-server1-free.crl

Check the revocation status for the current certificate on blog.coloz.net
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: blog.coloz.net

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEoTCCA4mgAwIBAgIQQiJVP2k6I9avZS6EHJiqyDANBgkqhkiG9w0BAQsFADBV MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxKjAoBgNV BAMTIVdvU2lnbiBDQSBGcmVlIFNTTCBDZXJ0aWZpY2F0ZSBHMjAeFw0xNTEyMDcw NTEzMTFaFw0xNjEyMDcwNTEzMTFaMBkxFzAVBgNVBAMMDmJsb2cuY29sb3oubmV0 MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt4a9eySB3mUA19qdbz7e Ol0vnZOCS7YyinvJCuZl5MKU7sbgarxSZgnh6DbjF9oOimh4OVF4eYwXrHP3vHXB 4Uj5gAk3lElY6N4r+6p13b04sPLaIV4Bs2Yn0zB8sjkgYPOw4djfGHKclgnIkkgO Kl0PjNnGV/GXpDYU+ISmJWQJBWxq7WSHA+ivy7siY+D4JKTJqGAr2DRbDuJ14ykn T5luFxvFWuuCAkgwQUh6ZaiivZIHIJ8vOgq0RHCRel6YLeU9x610pzvhNX5UrwJp 7DK1VDqQ166j1lMz73EIBHPcM/sFoUMhJTK2oDcuyGevA4RWPWbK94fkALBr6aXA gwIDAQABo4IBpzCCAaMwCwYDVR0PBAQDAgWgMB0GA1UdJQQWMBQGCCsGAQUFBwMC BggrBgEFBQcDATAJBgNVHRMEAjAAMB0GA1UdDgQWBBRouJ4+imny9msdyFr/F8WK nLIEyzAfBgNVHSMEGDAWgBTSpxYgfK/ZlZ7rQwoZ8uC5dA6oxzB9BggrBgEFBQcB AQRxMG8wNAYIKwYBBQUHMAGGKGh0dHA6Ly9vY3NwMS53b3NpZ24uY29tL2NhNi9z ZXJ2ZXIxL2ZyZWUwNwYIKwYBBQUHMAKGK2h0dHA6Ly9haWExLndvc2lnbi5jb20v Y2E2LnNlcnZlcjEuZnJlZS5jZXIwPQYDVR0fBDYwNDAyoDCgLoYsaHR0cDovL2Ny bHMxLndvc2lnbi5jb20vY2E2LXNlcnZlcjEtZnJlZS5jcmwwGQYDVR0RBBIwEIIO YmxvZy5jb2xvei5uZXQwUQYDVR0gBEowSDAIBgZngQwBAgEwPAYNKwYBBAGCm1EG AQICATArMCkGCCsGAQUFBwIBFh1odHRwOi8vd3d3Lndvc2lnbi5jb20vcG9saWN5 LzANBgkqhkiG9w0BAQsFAAOCAQEAWaLqTmJWgLsdbJyDmWxgppkB1WV2lHxf86MI 5VwpBDBNe4B3JD2Jur614YzWH4QHzVl9N3cYa6aKKphh2g0Wf9hhJNUvf5qrRfkv 3vVkFcdXhCz3jvkVDLj+W/GvZ5wnoQ2XXVstuPGhWzlKLOMAHB+J3s3QszixAp9u cp/LMu4hd87V2zCyrDsWRQUMM7wgStq3YqbP+zeYLlzbE2oaEvS372zYvWd7L4Iz JjIe8hnRCmpqymjHQgLNIMweW0FANh3PGqSVUODq6A2GJCFY03U195S2VfGTGH4e 7/D1w4qhIBq5nrpA174nvv74co8jnmJiMhzBeycPLWKQn+C4vg== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt4a9eySB3mUA19qdbz7e Ol0vnZOCS7YyinvJCuZl5MKU7sbgarxSZgnh6DbjF9oOimh4OVF4eYwXrHP3vHXB 4Uj5gAk3lElY6N4r+6p13b04sPLaIV4Bs2Yn0zB8sjkgYPOw4djfGHKclgnIkkgO Kl0PjNnGV/GXpDYU+ISmJWQJBWxq7WSHA+ivy7siY+D4JKTJqGAr2DRbDuJ14ykn T5luFxvFWuuCAkgwQUh6ZaiivZIHIJ8vOgq0RHCRel6YLeU9x610pzvhNX5UrwJp 7DK1VDqQ166j1lMz73EIBHPcM/sFoUMhJTK2oDcuyGevA4RWPWbK94fkALBr6aXA gwIDAQAB -----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 87907314843751393513508178757221395144 . . . . . . . . [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 2015-12-07 05:13:11 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-12-07 05:13:11 +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 'blog.coloz.net' . . . . . . . . [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 23168052658170392976891372896508869721747894137242780768969850194661179251312568629405017194678022034654257924761352685805303903254801052255441966901749398624873889864179828010367605868537112441024416318166093770984382075831375376819616035902611662808738946039097331967877823643257903209854397042035815852113020586586424487297964809461176604642693026861518403072727146823221326346407119134303881619036140679566897359192383997889368696042465759408628812002927350899264500384291000012066992214804181518084396233197316709727763537685662607739687028471029119066366294868666159199532531270538883261003841230215235825418371 . . . . . . . . . . . . . . . . . . . . [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) 68b89e3e8a69f2f66b1dc85aff17c58a9cb204cb . . . . . . . . . . . . . . . . [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://ocsp1.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://aia1.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://crls1.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 (18 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'blog.coloz.net' . . . . . . . . . . . . . . . . [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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