www.chengxiaobai.cn

Issued by TrustAsia TLS RSA CA

About this certificate

This digital certificate with serial number 01:c5:27:39:c6:03:91:40:68:92:56:c4:1e:59:b1:04 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=www.chengxiaobai.cn

TrustAsia Technologies, Inc.

Organization: TrustAsia Technologies, Inc.
Organization unit: Domain Validated SSL
Country: CN

This certificate has expire since

Certificate Details

Serial Number (hex): 01:c5:27:39:c6:03:91:40:68:92:56:c4:1e:59:b1:04
Serial Number (int): 2352906068178427297290076449807118596
Serial Number lenght: 121 bits, 16 octets

SubjectKeyId: dd:08:f5:9b:fb:0b:91:e5:a7:b5:11:a9:60:ec:a1:f6:91:53:1f:9b
AuthorityKeyId: 7f:d3:99:f3:a0:47:0e:31:00:56:56:22:8e:b7:cc:9e:dd:ca:01:8a

Fingerprint (sha1): 8e:fb:fe:e7:c1:08:4f:ea:d4:25:84:2e:26:7e:64:a0:ed:10:b1:18
Fingerprint (sha256): 73:15:85:7a:e3:05:55:d6:b6:90:dc:0a:0f:81:b3:72:99:97:4c:7e:73:39:19:62:fe:97:9e:25:6b:a8:2a:3a

Issuing Certificate URL: http://cacerts.digitalcertvalidation.com/TrustAsiaTLSRSACA.crt

Revocation information

OCSP Server: http://statuse.digitalcertvalidation.com

Check the revocation status for certificate www.chengxiaobai.cn

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.chengxiaobai.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

www.chengxiaobai.cn
chengxiaobai.cn

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wk10010.chengxiaobai.cn

Certificate

The complete raw certificate details for www.chengxiaobai.cn in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIEwzCCA6ugAwIBAgIQAcUnOcYDkUBoklbEHlmxBDANBgkqhkiG9w0BAQsFADBy
MQswCQYDVQQGEwJDTjElMCMGA1UEChMcVHJ1c3RBc2lhIFRlY2hub2xvZ2llcywg
SW5jLjEdMBsGA1UECxMURG9tYWluIFZhbGlkYXRlZCBTU0wxHTAbBgNVBAMTFFRy
dXN0QXNpYSBUTFMgUlNBIENBMB4XDTE5MDYyMDAwMDAwMFoXDTIwMDgxODEyMDAw
MFowHjEcMBoGA1UEAxMTd3d3LmNoZW5neGlhb2JhaS5jbjCCASIwDQYJKoZIhvcN
AQEBBQADggEPADCCAQoCggEBAMQTjkEBISBZOwy6jJMyPq11OyM7Tg2PQij+cINk
xKqMJc7Brf9c6iVAL9Z9SoccLC+FdlxtepfWHdwKorZj8pNACDuoda/uu5P/njf8
koquHpFmtQGct6ANvYMfBt9oy2JFl0+9eVXHpQgXflvjkO6Ug7Yo/qCmueaCpWEC
fNkwExmsmLmS2ZGYpDXF+8TKKJ8exPBem6OTcDAya7IenFpNvbGEOWLm4k/zmMBS
VKpMihNQU7VjZYvt0V07WX52+y/e/31zFO1rB+Y65/yIRp28LlTKx2tnifUjkVoP
kUUe75WLzTEKd0tlWswP1idheRSZMAcIV/RQWYms/PfCbIUCAwEAAaOCAacwggGj
MB8GA1UdIwQYMBaAFH/TmfOgRw4xAFZWIo63zJ7dygGKMB0GA1UdDgQWBBTdCPWb
+wuR5ae1Ealg7KH2kVMfmzAvBgNVHREEKDAmghN3d3cuY2hlbmd4aWFvYmFpLmNu
gg9jaGVuZ3hpYW9iYWkuY24wDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQGCCsG
AQUFBwMBBggrBgEFBQcDAjBMBgNVHSAERTBDMDcGCWCGSAGG/WwBAjAqMCgGCCsG
AQUFBwIBFhxodHRwczovL3d3dy5kaWdpY2VydC5jb20vQ1BTMAgGBmeBDAECATCB
kgYIKwYBBQUHAQEEgYUwgYIwNAYIKwYBBQUHMAGGKGh0dHA6Ly9zdGF0dXNlLmRp
Z2l0YWxjZXJ0dmFsaWRhdGlvbi5jb20wSgYIKwYBBQUHMAKGPmh0dHA6Ly9jYWNl
cnRzLmRpZ2l0YWxjZXJ0dmFsaWRhdGlvbi5jb20vVHJ1c3RBc2lhVExTUlNBQ0Eu
Y3J0MAkGA1UdEwQCMAAwEwYKKwYBBAHWeQIEAwEB/wQCBQAwDQYJKoZIhvcNAQEL
BQADggEBAA2A6E7eef5u0QyqjWxL272IXUu/QEgho7TWL7eyaOle3PB9ouUlnRn9
DlJsyUB2W5Se+u6E3xIFlq43hroT4oBJdJy+SHa2UDoKReOklDCR7H6GIubo6w7Y
L1Ea3EvjBvKweIRKPKsLQoRvRpBHh36RXWFZN6bu2rHNCkkpqdBXVbtXNyKByFT5
XGg5rsuD9CnTERWoZbDzrflv8VKM6vbiVqlGbdZF5tsgDp3DFCQXMibcFkB6TsTM
uZeHu0IXPQhVdnTne2Uv7xe2Gb+qkW2ACTUkeeNwll6QMTIr0R9BZu/WzASI6jIS
ENLd0FncFhhSdSpeaI+KgAXdGmBVhU8=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxBOOQQEhIFk7DLqMkzI+
rXU7IztODY9CKP5wg2TEqowlzsGt/1zqJUAv1n1KhxwsL4V2XG16l9Yd3AqitmPy
k0AIO6h1r+67k/+eN/ySiq4ekWa1AZy3oA29gx8G32jLYkWXT715VcelCBd+W+OQ
7pSDtij+oKa55oKlYQJ82TATGayYuZLZkZikNcX7xMoonx7E8F6bo5NwMDJrsh6c
Wk29sYQ5YubiT/OYwFJUqkyKE1BTtWNli+3RXTtZfnb7L97/fXMU7WsH5jrn/IhG
nbwuVMrHa2eJ9SORWg+RRR7vlYvNMQp3S2VazA/WJ2F5FJkwBwhX9FBZiaz898Js
hQIDAQAB
-----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 2352906068178427297290076449807118596
 . . . . . . . . [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 2019-06-20 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-08-18 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 'www.chengxiaobai.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 24752351038263417226873383410719632713300007976065439533244124505082111008406571755711867274981500978481499887674421749516514368388555352307254037117866475394570319653364254250846589180808246160255370112244732080888320155752571413954257448168152948483034273204146448808873122839511151837998579178656859521025010263460711046324424185658048456211128048581505214472290326692005266455455935757649701571539717672640419331798922289326341391689278580423036847628164186003265106119987093373071114899416325925407180168371290747561870365794258787690694893155821946437380875632211617130042352827560403683832536247393600330165381
 . . . . . . . . . . . . . . . . . . . . [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)
							dd08f59bfb0b91e5a7b511a960eca1f691531f9b
 . . . . . . . . . . . . . . . . [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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.chengxiaobai.cn'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'chengxiaobai.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 (133 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://statuse.digitalcertvalidation.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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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