dongguanproperties.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:de:5a:7c:e6:78:63:18:ef:72:e3:3b:a4:9f:dd:c9:20:3c 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:de:5a:7c:e6:78:63:18:ef:72:e3:3b:a4:9f:dd:c9:20:3c
Serial Number (int): 336999822290652437078480935798542457970748
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c5:19:09:11:8b:33:3d:1b:a5:69:a5:8f:12:3a:91:af:62:ed:f4:c8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ee:5f:58:56:9d:55:19:11:23:e9:be:dd:5c:75:ba:94:aa:48:3e:53
Fingerprint (sha256): 56:76:e6:6d:f4:11:f7:23:84:26:d4:24:85:22:fd:2c:24:ed:1a:91:34:59:d9:08:08:9b:09:c0:70:51:17:f5

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-----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-----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 336999822290652437078480935798542457970748
 . . . . . . . . [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 2019-10-21 10:34:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-19 10:34:57 +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 858832503533189240478338376684471574783295984531021671099493313773799861912034626194242815371028799472719820939427281588961743645739048363210563618163761568187035082567395821582534479484997463159448916507477180588062357714572914591771317110227232138392998798669868299289396229102816367917535305797195874177901741830744303816975899295480505089757905344929656740897525141456399843124154468162462991790370346858689241165017310315521980773736880802175469770598789329953537476092340403734237687241604271713036553546166268234872658580781601213673215426827704250475535838381983740240158874710127933638009577203679538130215085176436474633640024148600185433022394828177335514553121090388087108835851206789611837566837017102305513859769957444908405483857666639509418273590753099408808593828254534105706896426432654908962861926051126901325109849021117956545901697121014307350488871326603300289600178225010889362980427802691619526426500776491735206664078929631776620179636853169221655267007337641924352320919026432289680846650487107035013932049334829577174440412983329321465262328229250787721856551986771684336260207516390127174328457556277417682102741285418009711343253551846442947579745338281485885405697264371089423567459657060609099249595453
 . . . . . . . . . . . . . . . . . . . . [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)
							c51909118b333d1ba569a58f123a91af62edf4c8
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dee194acf0000040300473045022100dc7cafa5b2631626da8a15c31ab4f38fa46cde22b97c8903d9910e83cb238e5002205ca02a9bff60648497810c97bc9b34595c785a6dd254527753555111c463fef3007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dee194ac600000403004730450220090621aa46f26d3d09187b699e73c7ac2290fb9759ef074d26e9e4d4a8b38e070221009e1e1e5f514b27b9a306fd1e96500b8ae5788cdbb632242db926a822140a0aa7
 . . . . [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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