cardray.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:60:6c:6a:7b:9d:dd:6e:6f:4c:8f:6a:33:b8:35:ce:37:d5 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=cardray.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:60:6c:6a:7b:9d:dd:6e:6f:4c:8f:6a:33:b8:35:ce:37:d5
Serial Number (int): 294148074533946340496858500510558381291477
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f9:74:61:f2:42:90:2d:f5:a8:0e:ab:81:e8:3f:34:35:05:20:d3:04
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 48:f9:9f:57:23:3b:5d:23:aa:38:0e:93:df:a0:fb:e4:df:66:72:54
Fingerprint (sha256): 67:62:ca:a9:af:a0:6d:c4:66:4a:f5:88:de:a5:1b:15:8e:6c:11:ff:86:4d:0f:69:4f:a7:77:26:8a:12:6b:a2

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 cardray.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cardray.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

cardray.com

Other certificates including the domain name cardray.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for cardray.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 294148074533946340496858500510558381291477
 . . . . . . . . [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 2019-10-12 00:11:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-10 00:11:03 +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 'cardray.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 747923352184980534968594909312825035301284225126641851426635200467828286335068279553224117984032930410925097048818486410776754562465536235415581834155977416590594009002238873377617153467486654484901550456411693544963213086989826424054236329682540240717211400331837096099736138113980499127789427716230144302436682631240734728154590197482061055589370224983895458693557583424152759228272620150506767440435759316625525617983934459277183398937797289282759364067749869051248975852135965036684402565038261715586936305764065349294370077880268916755615936724414048612126718008941294069924058769249387067380037979086276300996545291277616794988729034943008288818964551797869396540377819484544287296505594411852862144877699472543110127096759389581518116406433834602477474126704260012587499100416634543066783142495887166201841468190242812623658957498557328672682447074047010004499818303955532839116002941501156459345848057733059166968328010134676158674873921184548974649096394909258002776687351870489667585390989940116041750247999588327819551713502775936473212648217876379045021153631633291947948226461694019634933902020195240362378632536206897095534696926187190083984836947091468523224512691441579041167791242426983076969342298873725606061125657
 . . . . . . . . . . . . . . . . . . . . [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)
							f97461f242902df5a80eab81e83f34350520d304
 . . . . . . . . . . . . . . . . [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 (15 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cardray.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)
							00f0007600293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016dbd84dc3200000403004730450220407d0002f32045c60f655be9f26ca3f1d9b4e8035cb27126f60c5f1a140b1e59022100ac095d82e6ffdc8105c1f3d14dab8214586af37acfdfe6dd2e35930516d3c38c007600f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016dbd84dca80000040300473045022053be4e48d8fff5fbeee60031cf0d489a823148f7e896374b5c351a433157b26f0221009baf24944d026f552d282f67f7414d2fc35b1dbe2e0ab2a6f6928d8515b5a38e
 . . . . [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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