dongguanproperties.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:16:13:7f:11:7c:cc:4f:9d:11:c3:1b:54:d4:57:bb:6e:29 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=dongguanproperties.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:16:13:7f:11:7c:cc:4f:9d:11:c3:1b:54:d4:57:bb:6e:29
Serial Number (int): 268848984975850820063489605980423513140777
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c7:7e:23:c8:88:eb:52:df:a2:ca:88:f5:01:80:16:d2:29:9e:34:4c
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 87:a2:6d:94:41:92:1e:38:71:94:7c:87:76:21:50:bb:e8:5d:ac:67
Fingerprint (sha256): 49:61:13:ff:71:df:06:87:86:3c:43:36:f7:cb:33:82:26:77:c7:2c:b9:ad:ed:19:f9:79:be:41:a8:d6:55:7f

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate dongguanproperties.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for dongguanproperties.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

dongguanproperties.com

Other certificates including the domain name dongguanproperties.com

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGZTCCBU2gAwIBAgISAxYTfxF8zE+dEcMbVNRXu24pMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMjgwMTU4MjNaFw0y
MDA1MjgwMTU4MjNaMCExHzAdBgNVBAMTFmRvbmdndWFucHJvcGVydGllcy5jb20w
ggIiMA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCd5h1CMGRrXT3FZg1xDzEf
H3fPY4Bc3g4x6lMT7OdzeqtePr6MF91VuSPKQPqeBGDJqBOo/b9FYDfVEYTySGpX
jO03Y17yQkQMKNPpc5mkE881AtmPmWkzc/CebtnY1209QEo8osxQowxDT/xYp4qG
GtJJO5GuKupNPqqNd1urJ4ZSvjsZzE4ZA1oQAl35d/vcf/m7Adf5yh+pphgY1TKI
SlfSXcpjZgBCt0ZSu1txUe8Z17P9NpwYIMM/4P7yp1h2S7Pjqx1oCdabIHkbI6X/
qqb650oriMeDlsWu//c9SrMI2OR3ztQhwUh70Ldy6LnYeLd/yK2ahKuzLyA2reoX
Hidr8CkXW8c9y5HZRjHSVz2C4GDBpcFKVMGkDAoPJFcFrnLnR9EuLNUFBm3J00t5
lwgamCo4SjCLCF2Vfkw/ZHXFBqav39nfk1gG+2qncEsxryPhro2oX2Auhjz1ebqn
sqRnujmr45CnHxIksAzMzS4C35rLe+qtfGCLqqvPD0U0bVTWJeL6BEzB9FYmu1ij
g76dBzL9FcA0LLEON2GZuY9pvRObpVMyBRIuFpeWMqo/N0Z7tbe2WWQ/VapIr03A
rG+31mFpshWrEeZmayqCo8ztJW321TB61lIfQy4V9p7udgn3wywl31FnCWzDTbua
ff8D6IyNw1WrdaRmKQUcFwIDAQABo4ICbDCCAmgwDgYDVR0PAQH/BAQDAgWgMB0G
A1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1Ud
DgQWBBTHfiPIiOtS36LKiPUBgBbSKZ40TDAfBgNVHSMEGDAWgBSoSmpjBH3duubR
ObemRWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9v
Y3NwLmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9j
ZXJ0LmludC14My5sZXRzZW5jcnlwdC5vcmcvMCEGA1UdEQQaMBiCFmRvbmdndWFu
cHJvcGVydGllcy5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMB
AQEwKDAmBggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggEF
BgorBgEEAdZ5AgQCBIH2BIHzAPEAdgBvU3asMfAxGdiZAKRRFf93FRwR2QLBACkG
jbIImjfZEwAAAXCJuxLwAAAEAwBHMEUCIDdS6gcmP5SjugAD2OVorUSCqyMtRdeL
dXFbkp5z2cP+AiEA1ErWivUi+sItxXkXWWPZBQizfqtnL/lzbJiqnPsFJSwAdwAH
t1wb5X1o//Gwxh0jFce65ld8V5S3au68YToaadOiHAAAAXCJuxLuAAAEAwBIMEYC
IQDVEBPWihcCl8rbmIPz7OFKXeBEzmiJcTu7908CCehe/AIhALbIqIFSg40NhGPC
wLCqgokjps+fujQxs5OEJAZLqEToMA0GCSqGSIb3DQEBCwUAA4IBAQBztP6FeV6i
CrbnxKmYSrNCOKbOhi9gBaf22BRTgVLj5QtOid/8ebEHzF8Ue1EPJFybNd2oeJmh
ZMRK4ycHNL91LD/JDxuYtj5bbAJR/kBbT8aG2g+8DjqNqhxJ4SZ6hRFAuTjPG6WU
TWGCE625Q/Xmn++79zMw83vugrorUBwJuqzqsgK4/TZT7cxVQv3dPhYyCREcD/2w
q8gSRSXe92hkJwWYzuIPSRHgA0mliCtQVwJhLd1IlCPGLGwh8/sleC5sh4EqYGha
b2Q+/bI2edZTYl1CH0mcCdKHKIhpeVCZI515Hceav2hC0EYpc/qKB9ggfc7GRorS
GzX+pi5DdhxG
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 268848984975850820063489605980423513140777
 . . . . . . . . [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 2020-02-28 01:58:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-28 01:58:23 +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 'dongguanproperties.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 644171245253846719489107433756242763120349328150712026288366457248909914808373744129277020137812631697543444236267278165601481247095297108420719021133785898125178361433160369076656271012709289126051622516907632810617955183409165554369276959599563663828025904070289703534986910781150207748328153922416833816421276878224899379526691112244129828538562997802660967154773149435971394792032239341546967883725413570812596253624093302110820493713897025972583143257238714959812911901162324150731768182825827116193914842775206494780966357797741168331780201357768805090501132256687175772327785504858222105966112110015267953846600615041949886845494853150560861366018634437034350678020939985418990786691237983125426323176178208971028945611874474410271898881254578651875989404054106844893196936971766810305828973800830660564471491200097314988094541710417820240729110084978953775664039215370100433401210248599356389447450379962942643580376058271799767933616236292460774167500011144679282320392143643530310427936282203508086630863014257904903901340670770255203081174335818701227660757783434317168614333522400293030461078771522164104189175432188372342537637369942087122418728414875101465915282187871186650885501593933546267363141591493539516708625431
 . . . . . . . . . . . . . . . . . . . . [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)
							c77e23c888eb52dfa2ca88f5018016d2299e344c
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dongguanproperties.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)
							00f10076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000017089bb12f0000004030047304502203752ea07263f94a3ba0003d8e568ad4482ab232d45d78b75715b929e73d9c3fe022100d44ad68af522fac22dc579175963d90508b37eab672ff9736c98aa9cfb05252c00770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017089bb12ee0000040300483046022100d51013d68a170297cadb9883f3ece14a5de044ce6889713bbbf74f0209e85efc022100b6c8a88152838d0d8463c2c0b0aa828923a6cf9fba3431b3938424064ba844e8
 . . . . [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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