www.cayla.org

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:33:5f:9e:99:6e:15:42:00:f5:41:89:86:64:6f:cc:ec:1c 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.cayla.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:33:5f:9e:99:6e:15:42:00:f5:41:89:86:64:6f:cc:ec:1c
Serial Number (int): 278818358662682163301304142538461892373532
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 07:d8:4b:d0:61:f8:e2:1a:08:96:78:8e:dc:ad:11:ac:7f:02:ff:f3
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 49:36:46:bb:1d:36:0e:d0:da:f9:da:91:9a:55:8b:e7:6b:9e:fd:08
Fingerprint (sha256): f6:a1:c0:70:33:da:49:e4:d2:44:3e:c9:81:83:dd:10:f4:a0:67:0e:62:e8:a9:0f:1b:70:d8:5d:ba:34:4a:d8

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.cayla.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.cayla.org

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.cayla.org

Other certificates including the domain name cayla.org

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.cayla.org 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 278818358662682163301304142538461892373532
 . . . . . . . . [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 2019-08-18 13:18:55 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-11-16 13:18:55 +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.cayla.org'
 . . . . . . . . [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 822999404737682414596194134229669076663381959111956315923680318582439017339425905385992286667578053548432521892577261361532024933781033771704959173730152243570775037424175444208434286429981215363212706208148715550865353285562094350472266656654932688916752716769252742303815983221724532690949344690775935485211278410734208153081887053732530644321801726752754749356353884910898892977932596777979721241774771633884520144105949414637670061768861019194393886091995989297744503865653147969183819920028858677996995829356601648337852970920933415020136881498210251400682939243275405444518344079034529368552865877173238212372311341220589893238941970191615994364036856808936306605770821105065471846929850856282285248061939654955776967384854318140063721961092441581628651407838659889172656360618187658184380487238812442878233053345458587300433470176455868512796728489843416653060624898875742402519233476371652504751351310950658698633527593438536324360045857322386426358339502219837932680824068513229639896026826653838598069091740151620746024969442380001038157261754040143160628315362709553228640809199443992970553993044017928041438729951833408554546099965524472942879605911879063014332564172812098581467325306794265658381123281644335606767987983
 . . . . . . . . . . . . . . . . . . . . [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)
							07d84bd061f8e21a0896788edcad11ac7f02fff3
 . . . . . . . . . . . . . . . . [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.cayla.org'
 . . . . . . . . . . . . . . . . [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)
							00f0007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016ca51867b0000004030047304502202638dfdee729136edc263cf386e29e9917a7d5bb4440303ec440e67d446ed4180221008a29a04e33fda2ae2cd7685b7527a97bf45b749ed2c8d4f4973ef764fa18659c00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016ca51867a40000040300473045022100c2bf5ed01b8b8193527d5de96d1032cf93a67c5f894191bdbb14d8dc13a3d1da02204273eb5fbd659cb3302b624497caa8143fb3ca3743007bbafcdb9262543611a1
 . . . . [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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