www.cjaco.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d1:2c:3e:f7:a1:de:34:50:8a:34:8f:5d:5f:06:af:52:45 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.cjaco.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d1:2c:3e:f7:a1:de:34:50:8a:34:8f:5d:5f:06:af:52:45
Serial Number (int): 332514685458556319444858596155985811690053
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 37:a5:41:f7:86:cf:ce:a3:9a:d4:cb:a6:06:a7:bf:cd:5c:fb:ab:29
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): de:fb:a4:02:0d:be:c3:5e:dd:cf:a6:64:2a:b2:8f:a9:7e:f4:1c:dc
Fingerprint (sha256): 4b:a5:31:bb:f2:40:f9:c3:35:ca:36:c4:78:45:91:21:74:f7:13:b6:68:d0:ca:f0:25:ec:15:a3:24:ab:2d:68

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 www.cjaco.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.cjaco.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.cjaco.com

Other certificates including the domain name cjaco.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.cjaco.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 332514685458556319444858596155985811690053
 . . . . . . . . [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 2019-12-25 19:51:36 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-24 19:51:36 +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.cjaco.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 758782713709249908109820307847743377852339360703062332962334162584118725833035426996279231920287827152886587085001813840043812297460685418530015914590897874967873072734011789794033366866960344741456440181016113229322677064759409826254380766308021223751868989869352916200425296467426954658060339509296497632553885623562687552091060344528055357406793807437785455862124254059471554392844818787611342093672864210279575983404477708956866147542303446293704786315238019033743712875828090245748732113776910159939402928639420321403176455937756447234066689314946007784041429928277195004196385254154477946006781546812376090309865198464370659017925201274239545608847359960065568432368434163999693212567533869686990490227967192371915873433734429175665408417415615878488767293824479387928838440407944345156237104699838223766337292760045396569454509890771903059539872398971716712516073818852564566316104348648535594431035763206720768722927669614092832186058825712920901083016879881101807135363547139706024832180841850364037583178277108243703426984503271500314251956542519712380316946022188215229074440520382840662189711855963456730646543600424232549254543616069918247444182407561816820152238293961040877934739915050102970789275608637568710086958169
 . . . . . . . . . . . . . . . . . . . . [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)
							37a541f786cfcea39ad4cba606a7bfcd5cfbab29
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cjaco.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)
							00f0007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016f3ed446dd0000040300463044022006b17d448600d2e06a18edb18424daf4c38d80f558b2d54670f0906ed4b4166602207f52d5adfd44da80263e544d5224bd21e22ebb1f20470e19f2e1258403699938007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016f3ed446cd0000040300483046022100e2175075a88933c34e590a149d37894760afc8a7d259b72f13c688987e39b9f1022100a651223578dd29308bb366ecc483bf2a0d80c08358ed026c394cdf1a4a9416ca
 . . . . [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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