ifree.asia

Issued by CA 沃通免费SSL证书 G2

About this certificate


This digital certificate with serial number 5e:07:2d:e5:e0:7e:21:59:06:ee:68:9b:14:af:f5:6b 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

ifree.asia

WoSign CA Limited

Organization: WoSign CA Limited

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Certificate Details

Serial Number (hex): 5e:07:2d:e5:e0:7e:21:59:06:ee:68:9b:14:af:f5:6b
Serial Number (int): 124984708602950340271666311241296508267
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: a5:81:b6:7d:dd:a7:c3:ff:d7:aa:4b:27:99:23:10:6c:84:7c:37:c3
AuthorityKeyId: 30:da:74:86:f3:28:90:56:9e:d7:31:31:c2:bd:59:cd:93:12:39:1d

Fingerprint (sha1): 3b:51:e0:b4:2b:c6:0a:4a:08:65:d5:5b:3d:a9:38:74:ab:55:7e:12
Fingerprint (sha256): af:12:1e:2b:57:21:4e:47:06:0f:98:40:49:ee:2c:d7:5d:db:9a:de:6c:0f:22:bc:9f:02:e7:7c:35:11:6a:49

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 ifree.asia
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

ifree.asia
www.ifree.asia

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEpjCCA46gAwIBAgIQXgct5eB+IVkG7mibFK/1azANBgkqhkiG9w0BAQsFADBP MQswCQYDVQQGEwJDTjEaMBgGA1UEChMRV29TaWduIENBIExpbWl0ZWQxJDAiBgNV BAMMG0NBIOayg+mAmuWFjei0uVNTTOivgeS5piBHMjAeFw0xNTEyMTcxNzI5MjRa Fw0xNzEyMTcxNzI5MjRaMBUxEzARBgNVBAMMCmlmcmVlLmFzaWEwggEiMA0GCSqG SIb3DQEBAQUAA4IBDwAwggEKAoIBAQC+EzbCt7F1lW8OXVOj1K9UuKRLHrqFuG8K ObqY/mw+BRht9kJpPVB0fSREziAA1aAusBG/kjYVNrGYazV7UsUnjrQ5+RXEGSb5 3Gb6WtOhDcP4wMTs/evTAW/KHQQ3pr7QeVhFTTusuFQNmwXZVkMk1+7CNl4oYPkT k0ah4yDI+79/00JV3d0k3DMvIheu35kJBSGcG5tuTtjoWcxVfMNBSPiTGVny9C41 wgIwayBN/nk604Iio1n+Ftj/j9F+oWs3wSjooZUUvBb0xv8aglpVrCpgEGW4WekL lNqjARAs9yg7CCPmQPFkPgQEP8/c/diRqKqjMJ4bgBQ2+5G1eqGFAgMBAAGjggG2 MIIBsjALBgNVHQ8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwIGCCsGAQUFBwMB MAkGA1UdEwQCMAAwHQYDVR0OBBYEFKWBtn3dp8P/16pLJ5kjEGyEfDfDMB8GA1Ud IwQYMBaAFDDadIbzKJBWntcxMcK9Wc2TEjkdMH8GCCsGAQUFBwEBBHMwcTA1Bggr BgEFBQcwAYYpaHR0cDovL29jc3AyLndvc2lnbi5jbi9jYTJnMi9zZXJ2ZXIxL2Zy ZWUwOAYIKwYBBQUHMAKGLGh0dHA6Ly9haWEyLndvc2lnbi5jbi9jYTJnMi5zZXJ2 ZXIxLmZyZWUuY2VyMD4GA1UdHwQ3MDUwM6AxoC+GLWh0dHA6Ly9jcmxzMi53b3Np Z24uY24vY2EyZzItc2VydmVyMS1mcmVlLmNybDAlBgNVHREEHjAcggppZnJlZS5h c2lhgg53d3cuaWZyZWUuYXNpYTBRBgNVHSAESjBIMAgGBmeBDAECATA8Bg0rBgEE AYKbUQYBAgICMCswKQYIKwYBBQUHAgEWHWh0dHA6Ly93d3cud29zaWduLmNvbS9w b2xpY3kvMA0GCSqGSIb3DQEBCwUAA4IBAQAJgD2+SZIBv/gC5r/oZTUCuov3rhvh 4Ia//PB55UPzKQHheNzsHZwDfCg9tfIUOnZcHDvL+I6n7eN7/vYt5OgTM0D60lam qjObME2XdDzhQDeAido+MsFgZ19zk6hDOzYhQumN+SJqQbWL+E+SK+FEwDqYfh6Z pAPPKiGAS4XDJ9SNoW7uMl9vcuPVepIqcj+EvKNFJNnbWNdCT+1iGzb3rAdXn2v5 BnvqkaEtH50sLpqfusXFuS/d25OSLp5dEOlp8WZ+fFza0YbbGe4mmtHeyQPZzF9u zhOQvaGLut2qK2hfeIC5SNAW1xnqV3vCqrKK4E6p6p5T3ta/fRMw0DAw -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvhM2wrexdZVvDl1To9Sv VLikSx66hbhvCjm6mP5sPgUYbfZCaT1QdH0kRM4gANWgLrARv5I2FTaxmGs1e1LF J460OfkVxBkm+dxm+lrToQ3D+MDE7P3r0wFvyh0EN6a+0HlYRU07rLhUDZsF2VZD JNfuwjZeKGD5E5NGoeMgyPu/f9NCVd3dJNwzLyIXrt+ZCQUhnBubbk7Y6FnMVXzD QUj4kxlZ8vQuNcICMGsgTf55OtOCIqNZ/hbY/4/RfqFrN8Eo6KGVFLwW9Mb/GoJa VawqYBBluFnpC5TaowEQLPcoOwgj5kDxZD4EBD/P3P3YkaiqozCeG4AUNvuRtXqh hQIDAQAB -----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 124984708602950340271666311241296508267 . . . . . . . . [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 2015-12-17 17:29:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-12-17 17:29:24 +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 'ifree.asia' . . . . . . . . [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 23994752675036526756703704832813604230469265558488072967899589485963137113423855790996275562009465361223911369667800930894313945185671864502632533810937955253173358780672511918433326942206561209736856665634133145709111108615380734762684361324976313454519767644274666443496094182165363480946620383746827212295476136968568544677850752431852166560368421652936864015801949470654580699580260522002609336402691739506524741999075234174844241354551189110509436372983824905678600185635775159452493187357002177498531085496497756492212041395684954824905533113846775320830024572941818275000660874979286902703036284534267353670021 . . . . . . . . . . . . . . . . . . . . [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) a581b67ddda7c3ffd7aa4b279923106c847c37c3 . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ifree.asia' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ifree.asia' . . . . . . . . . . . . . . . . [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) 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