www.dongguantv.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:fd:6e:28:85:58:5e:ba:d6:d9:32:30:e7:f7:7a:78:58:aa was issued on by Let's Encrypt.
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.dongguantv.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:fd:6e:28:85:58:5e:ba:d6:d9:32:30:e7:f7:7a:78:58:aaSerial Number (int): 347574722102250726387876104478672188627114
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 65:7c:13:18:a5:24:90:bb:b8:61:5b:54:f6:35:1f:93:fa:8b:e4:d0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 84:97:49:e0:f6:52:3a:db:bb:3f:e3:73:ac:07:d0:f6:92:90:75:61
Fingerprint (sha256): c4:a8:ed:4a:1f:d2:1e:4a:d8:9a:4d:2a:a9:14:b9:fe:3f:23:8b:91:0f:4f:ed:c8:06:89:91:b6:33:e4:b2:00
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.dongguantv.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.dongguantv.com
Public Key Algorithm
RSA
Key Size
4096
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.dongguantv.com
Other certificates including the domain name dongguantv.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.dongguantv.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGXTCCBUWgAwIBAgISA/1uKIVYXrrW2TIw5/d6eFiqMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEwMTcwNzU4NDJaFw0y MDAxMTUwNzU4NDJaMB0xGzAZBgNVBAMTEnd3dy5kb25nZ3VhbnR2LmNvbTCCAiIw DQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAOU3bCJUPbJZZiuclc00lw+hD4x5 GOf9iyiIOhhiovJ+WCjF6IopsX8xJMtdgVNW0DWOx2ftvQ/f9yV1EC2fygTEJ5ub GkwOmJpBpVfJ7XLKeyuuII22oqYWNgCO3D5iOr6WrNmzFH7OVu7nmJ0kCP9dY6PM iMMriuOgfihFFIv748XmuYPuFB9gZJCdgjdxc/bxYf7/yU+aUwmYTA5e1ptbZZrM HtThxCOCjc4TLZIv7W52liRzPzSuupjkmmx0n6BVa7pgiIjXeZeKXXeUSFg9b3s8 UOiztwCTFWDj5vsx+gW5sVLF5S80bF/osU6HEQlGjmP/QGAu5TyJQY78CjFMwn4l DZnnIhXrRkMFrgymk6ekGffLdkIAm8cHVpXZit90SQorKAOWG7gsdz4rOfPDV4Oa X5t4/sSznMYKk2dzR6SZ3q2RZMIMCwy0RUyYGWced9jMu0/tcbY/iN6TiKiV8ame E01SzIzsCI4qo+FMudowRh9cbvCRZsRmR3Cj0Y/NvHZiOrNDiFlS7Tuuym0kXv9w 8VUkBJoS55CyqZPRfR0GBZC0RPGl8+nsdwnyGx4vXhlq1VXzLbXysDD7xXbInuyv 9RgK/+OGMXhaIzSbWHsVJly1egtRxLNxIO3bA43wJQHmnaTrP6IMeqKrQ6QpbjKB HJyKzof7KllJ6qS9AgMBAAGjggJoMIICZDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0l BBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYE FGV8ExilJJC7uGFbVPY1H5P6i+TQMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZF Ze/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3Au aW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQu aW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHQYDVR0RBBYwFIISd3d3LmRvbmdndWFu dHYuY29tMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYI KwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHW eQIEAgSB9gSB8wDxAHYAKTxRllTIOWW6qlD8WAfUt2+/WHopctykwwz05UVH9HgA AAFt2PDNCQAABAMARzBFAiEAxfWVaTqW1tB0JCVvcAg3gHcyAm3gtOtUAC4cV1eJ W2ECIFRbYSbIXof+uf4ov7E8cjVTfsTkA3Ey4m8fx23xvSqPAHcAb1N2rDHwMRnY mQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFt2PDPJwAABAMASDBGAiEArg1aJtfF rZ8Yb9jpbvTw2xKq2FXt+aCHzBaTw9SQeqMCIQCagc5wNRUuTKIDjVj9LQowVLrw DGgW/ugjt+wj+fmiCDANBgkqhkiG9w0BAQsFAAOCAQEAZ7B9P5j5O5EcXajagEFK MBswOQGRo7z/rqImEFyv0gmWfbJiRPsYxTS9tTx4TxNZxpY7Z2Lno74sUJgAMmHh 5lY/J9XK2TJwoj0f22LT4hhCH//FcQXrlfE9FDjRq1Yg9B5hbUhvcI8DQ80jQHjC jr+bBdK/oSPjOjp4kHuWE8t4KeTr56CYqpTQTax3mULbwf1ef8C7RtLwPRgbwAEG RKcbcrjs8Vt3R3qP/rQsowA7fyST+83VXj4/67syGXvCiBot8KMIsrUw+e5DewQ0 Ka9Xj2KXE80jxvS6Yb0OVM/X5j34fXzBlRBbOc9ONBV2hEMwgElgcmawMOlEJi3q 1A== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA5TdsIlQ9sllmK5yVzTSX D6EPjHkY5/2LKIg6GGKi8n5YKMXoiimxfzEky12BU1bQNY7HZ+29D9/3JXUQLZ/K BMQnm5saTA6YmkGlV8ntcsp7K64gjbaiphY2AI7cPmI6vpas2bMUfs5W7ueYnSQI /11jo8yIwyuK46B+KEUUi/vjxea5g+4UH2BkkJ2CN3Fz9vFh/v/JT5pTCZhMDl7W m1tlmswe1OHEI4KNzhMtki/tbnaWJHM/NK66mOSabHSfoFVrumCIiNd5l4pdd5RI WD1vezxQ6LO3AJMVYOPm+zH6BbmxUsXlLzRsX+ixTocRCUaOY/9AYC7lPIlBjvwK MUzCfiUNmeciFetGQwWuDKaTp6QZ98t2QgCbxwdWldmK33RJCisoA5YbuCx3Pis5 88NXg5pfm3j+xLOcxgqTZ3NHpJnerZFkwgwLDLRFTJgZZx532My7T+1xtj+I3pOI qJXxqZ4TTVLMjOwIjiqj4Uy52jBGH1xu8JFmxGZHcKPRj828dmI6s0OIWVLtO67K bSRe/3DxVSQEmhLnkLKpk9F9HQYFkLRE8aXz6ex3CfIbHi9eGWrVVfMttfKwMPvF dsie7K/1GAr/44YxeFojNJtYexUmXLV6C1HEs3Eg7dsDjfAlAeadpOs/ogx6oqtD pCluMoEcnIrOh/sqWUnqpL0CAwEAAQ== -----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 347574722102250726387876104478672188627114 . . . . . . . . [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 'US' . . . . . . . . . . . . [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 'Let's Encrypt' . . . . . . . . . . . . [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 'Let's Encrypt Authority X3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-17 07:58:42 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-15 07:58:42 +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.dongguantv.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 (4208 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 935121709000755132925504320294169802193506725290593250482179334823615735376602393833327779095057930708688904819700009398816507752149995151806262355546598186229072647185479990705308683269861129358505090177419714535776519769548867054970138990279529739596710989972511033698870662328864464546217856100555098592621218471814650102400064989845082020511790692609085263926055023569567602300763435104310000292543387471177063718787178772170329780578310717265394259506383617921065339907465809717777743738854903155548824243588641673283129134981093334595864268213903793922932956680031461193901031050166176981347075524389526397741619959252274358036522075593613927412615149196501286905302135445788687338842060011527256408018005096205090586295252458711527828811194679573571913677178663561687185990247649071982166313415137164666294737374547966809661328757979668950643174450648877987923015497929204729265303558117374062946001588640415329829924507231108790362032461163868432122721266961666187336960764646838059211832967581410545236659030299014606072635440968858269954146238242084982880233320785329820633597808377967986558863465200676981262559502753711466344711530634096249682083944008961768342780519861791693477595457532059491879932388814883387291116733 . . . . . . . . . . . . . . . . . . . . [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: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 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [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) 657c1318a52490bbb8615b54f6351f93fa8be4d0 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1 . . . . . . . . . . . . . . . . [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 (99 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.int-x3.letsencrypt.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cert.int-x3.letsencrypt.org/' . . . . . . . . . . . . . . . . [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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dongguantv.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 (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 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cps.letsencrypt.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dd8f0cd090000040300473045022100c5f595693a96d6d07424256f700837807732026de0b4eb54002e1c5757895b610220545b6126c85e87feb9fe28bfb13c7235537ec4e4037132e26f1fc76df1bd2a8f0077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016dd8f0cf270000040300483046022100ae0d5a26d7c5ad9f186fd8e96ef4f0db12aad855edf9a087cc1693c3d4907aa30221009a81ce7035152e4ca2038d58fd2d0a3054baf00c6816fee823b7ec23f9f9a208 . . . . [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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