www.voisca.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:89:c6:8a:62:11:86:1e:7e:cd:df:2b:23:9f:df:15:69:5d 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.voisca.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:89:c6:8a:62:11:86:1e:7e:cd:df:2b:23:9f:df:15:69:5d
Serial Number (int): 308219447732645728361914395058934167988573
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 27:ae:6c:71:bd:93:46:16:26:71:10:d9:e9:2c:51:65:3c:48:42:2e
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 67:0d:f7:c9:0c:8d:6b:70:da:51:ab:d1:cb:19:94:eb:bf:a6:a7:52
Fingerprint (sha256): e2:6c:78:b8:5a:f4:78:26:fa:8f:2c:f4:78:ef:55:a9:31:71:3c:8b:af:3d:1d:07:45:1d:ea:d7:44:a1:eb:80

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.voisca.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.voisca.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.voisca.com

Other certificates including the domain name voisca.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.voisca.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 308219447732645728361914395058934167988573
 . . . . . . . . [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 2019-06-30 23:27:01 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-28 23:27:01 +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.voisca.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 765363061333764847137743307059653644818426661652763849476653651632190524604459237623388443526099729141893505224453403296580061181727983718003322143823857931457385737304201585759268849660211636440563755038479096866329551883026951461453319492741985294811517877831920979957276314347815890570038757848754676588036271412757279738050278757194771806337723251311987955416702402708096226254441991901944228736904261968975684182891902453257195708477126954985585124098638219781855254683478871551660665358355217017197331858299422223023555316668610594896944709602106625292297296955649227292871541530969888550475986972274547036148708536801830782484355356218285469819466431690594835718138814626501222983307326951427115760538251874282180594530029282460839798587809548090061618452017651936661307976856870227071669035522113547598579453670138651450043928520629808145922096776921614672336897832087011185243759222992898910408994666160408605855394630899856282039218106298157238289048494217439569966146471062079550693370087519938861705302422400622054818353262592825915572656182965190666079923239254658442854199051747733564072357193570254607615584805857529106583477121090311351911462981901031204379014029981660383771911569713021429314157200962838526929445829
 . . . . . . . . . . . . . . . . . . . . [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)
							27ae6c71bd934616267110d9e92c51653c48422e
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.voisca.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016baaed844c000004030046304402203dc24cba9e912e135074a9f77c3fb002a1c27d970a645d261e81b867a39f5ff702201fd43bb9be63619c0018aa64532a36c6834660964957b0659250919a8daa83d5007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016baaed86310000040300463044022064f3ab85d1221fdb7c24f228a26a7996e2bf69ad32ddedb7004fd011fc71b0c9022019c86985e19a607eca48f503ec98e11a7c468040b01f6d10bf066d7c6e5056fc
 . . . . [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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