zzuzl.cn
Issued by TrustAsia TLS RSA CA
About this certificate
This digital certificate with serial number 0f:4d:e9:32:25:c9:c3:0a:98:9d:c1:72:32:41:fb:38 was issued on by TrustAsia Technologies, Inc..
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
Certificate Subject
CN=zzuzl.cn
TrustAsia Technologies, Inc.
Organization:
TrustAsia Technologies, Inc.
Organization unit: Domain Validated SSL
Organization unit: Domain Validated SSL
Country:
CN
This certificate has expire since
Certificate Details
Serial Number (hex): 0f:4d:e9:32:25:c9:c3:0a:98:9d:c1:72:32:41:fb:38Serial Number (int): 20342956569421556883440680394469538616
Serial Number lenght: 124 bits, 16 octets
SubjectKeyId: 4c:ec:5d:03:53:4a:40:db:71:09:8a:c2:d9:0a:a9:81:f5:f3:c1:29
AuthorityKeyId: 7f:d3:99:f3:a0:47:0e:31:00:56:56:22:8e:b7:cc:9e:dd:ca:01:8a
Fingerprint (sha1): f1:27:79:3f:70:d6:3f:fb:81:ed:61:3e:04:77:a5:29:41:74:35:03
Fingerprint (sha256): 88:b1:1a:f1:44:22:7f:23:2a:f1:67:1a:ff:0b:7b:ee:25:24:aa:8d:36:4b:6f:98:7a:6d:e7:02:45:5b:42:51
Issuing Certificate URL: http://cacerts.digitalcertvalidation.com/TrustAsiaTLSRSACA.crt
Revocation information
OCSP Server: http://ocsp.dcocsp.cnCheck the revocation status for certificate zzuzl.cn
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for zzuzl.cn
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
zzuzl.cn
www.zzuzl.cn
www.zzuzl.cn
Other certificates including the domain name zzuzl.cn
(limited to 100 certificates)
Certificate
The complete raw certificate details for zzuzl.cn in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIElDCCA3ygAwIBAgIQD03pMiXJwwqYncFyMkH7ODANBgkqhkiG9w0BAQsFADBy MQswCQYDVQQGEwJDTjElMCMGA1UEChMcVHJ1c3RBc2lhIFRlY2hub2xvZ2llcywg SW5jLjEdMBsGA1UECxMURG9tYWluIFZhbGlkYXRlZCBTU0wxHTAbBgNVBAMTFFRy dXN0QXNpYSBUTFMgUlNBIENBMB4XDTE4MTIyMDAwMDAwMFoXDTE5MTIyMDEyMDAw MFowEzERMA8GA1UEAxMIenp1emwuY24wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAw ggEKAoIBAQC7/sdukv3mxKM7Zr7RFHMFjQeeJqVcp2NDVsxMTrvaIumisuDbHrmj 7C60oOfm6qxguR80mLUWdZOJV/6JRScB7RXjqzZ84n0bXfJR9zmpW1PBPqJgLtTv vZjO6tsuNrgLM9op/Rwa15LsryOTXxtAhk4SzeoB7faxwshwL/ffpyTpay5cMYSo V599/DXh2H+nX1Ty306LTn3xnCaaODjLcTvD+oJwu0NvVS4J4P3e+TN7FhmGKvg3 8qsBKf2dG6fFScOOCsYbyICT4A/kkYq9Tx3JwmK7//qD9Wqqit3hzG/eCiHjMf2L v3bx18OiYrEP/xlVDHAtuGoUHnfOHXLvAgMBAAGjggGDMIIBfzAfBgNVHSMEGDAW gBR/05nzoEcOMQBWViKOt8ye3coBijAdBgNVHQ4EFgQUTOxdA1NKQNtxCYrC2Qqp gfXzwSkwIQYDVR0RBBowGIIIenp1emwuY26CDHd3dy56enV6bC5jbjAOBgNVHQ8B Af8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMEwGA1UdIARF MEMwNwYJYIZIAYb9bAECMCowKAYIKwYBBQUHAgEWHGh0dHBzOi8vd3d3LmRpZ2lj ZXJ0LmNvbS9DUFMwCAYGZ4EMAQIBMH0GCCsGAQUFBwEBBHEwbzAhBggrBgEFBQcw AYYVaHR0cDovL29jc3AuZGNvY3NwLmNuMEoGCCsGAQUFBzAChj5odHRwOi8vY2Fj ZXJ0cy5kaWdpdGFsY2VydHZhbGlkYXRpb24uY29tL1RydXN0QXNpYVRMU1JTQUNB LmNydDAJBgNVHRMEAjAAMBMGCisGAQQB1nkCBAMBAf8EAgUAMA0GCSqGSIb3DQEB CwUAA4IBAQCC3NUcs27Gr2C878PqVjs7SSopVSlraV9TOVIWFJjsNz8nBr2UUm3g VA5LXNAs1qy6+egFClrv+7B+XE+9IaOoG6RuyHLeu3jaN5RvYbt31qKMrPuBp7sd 6hv0dPdOuICmu+AaV6C/FotcCBzJWTujCAsYBcGN+QPX4xYQuWfA4fqzj/XfsXes l+/+e2ozdnJuFTPJA70WMfIaqF8/tq1MlmxoAh5enhaLWtPzsjLzg6E13GNCw6pL AbQLZIXi42X3aw33mfgAfnyjWB3SvWMRguyQe99+2anzWxGcMS//LxUaFWF3SczM wHrk7wR4igSmEtjpY7p9rjzzAiF69D5u -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAu/7HbpL95sSjO2a+0RRz BY0HnialXKdjQ1bMTE672iLporLg2x65o+wutKDn5uqsYLkfNJi1FnWTiVf+iUUn Ae0V46s2fOJ9G13yUfc5qVtTwT6iYC7U772YzurbLja4CzPaKf0cGteS7K8jk18b QIZOEs3qAe32scLIcC/336ck6WsuXDGEqFefffw14dh/p19U8t9Oi0598Zwmmjg4 y3E7w/qCcLtDb1UuCeD93vkzexYZhir4N/KrASn9nRunxUnDjgrGG8iAk+AP5JGK vU8dycJiu//6g/Vqqord4cxv3goh4zH9i7928dfDomKxD/8ZVQxwLbhqFB53zh1y 7wIDAQAB -----END PUBLIC KEY-----
ASN.1 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 20342956569421556883440680394469538616 . . . . . . . . [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 'TrustAsia Technologies, Inc.' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Validated SSL' . . . . . . . . . . . . [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 'TrustAsia TLS RSA CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-20 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-20 12:00:00 +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:19|false] PrintableString 'zzuzl.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 23732199251354453686323861498737835575855408989337085488353794113622945957475508692552946334725318959947753252432191880048775917433927016935628720698569660848192344928617780386149996020494226618891206864975501095961744860002179165185045672419770867457074559075738142034671940924919248101268381070854147859948123303965904829161982582667167661395783163510642778105315412185874717668375294884524848137366167261100215107312490426798418958663078664788685580432418286975821172141124994305063501527871862815527358129249343732086325949977173701181233569254561122451767248115119150786944898881995113896084827402596723862631151 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 7fd399f3a0470e31005656228eb7cc9eddca018a . . . . . . . . . . . . . . . . [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) 4cec5d03534a40db71098ac2d90aa981f5f3c129 . . . . . . . . . . . . . . . . [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 (26 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'zzuzl.cn' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.zzuzl.cn' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [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 (69 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.114412.1.2 (digiCertDVCert) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 'https://www.digicert.com/CPS' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (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://ocsp.dcocsp.cn' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cacerts.digitalcertvalidation.com/TrustAsiaTLSRSACA.crt' . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [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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