voisca.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:78:79:6c:1b:38:2b:bf:6a:f5:f2:73:6f:30:1a:5e:bb:cc 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=voisca.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:78:79:6c:1b:38:2b:bf:6a:f5:f2:73:6f:30:1a:5e:bb:cc
Serial Number (int): 302332139733419427802237431843122554256332
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b1:25:bf:dc:d0:f7:e5:06:77:cf:68:81:d0:53:fd:c1:60:09:ec:f6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 57:45:b6:8c:59:cc:e2:b6:e3:12:d1:39:95:90:af:bd:34:d7:67:46
Fingerprint (sha256): c9:99:cc:73:e8:43:26:64:10:2b:ac:23:6e:a8:58:f7:31:34:50:46:10:24:31:16:38:6e:34:24:41:9a:a0:ee

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 voisca.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for 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

voisca.com

Other certificates including the domain name voisca.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for 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 302332139733419427802237431843122554256332
 . . . . . . . . [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 2019-11-08 14:55:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-02-06 14:55:16 +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 '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 743258229954187722453211444454722481976867824456616885677605456404326548910600191863402086790582106591011526974312457814840211574890024625047816145826442075061023675324320661721374928841686238091426034163333242441209826573075377684652117279828388293929402855762637056603062531073442203776050568586570014522419858967505120653196702667310423049124984361048396131624919659313649527221644705899113682418119178059246281965050826535511214394229254704886849583706022929790884891965290818843683515058502032656542133532551821168617771824034748973852866752240869089053791989818492557249359347946102411408264096714070155345670724424917923415503888705928968316401381257399498344846571117614276472546659004569981073356821786831347561082995958256053869629082559709029821825262854457484796940866729856126728301724076380848277438791012114355151888157301337091200642516188576417872243932787841088876659161725327684858050487865785197065103987837152746661170345738545092765269014635023443147519866987960314612463527033913763358778657175689357443805376576655959820616250121893660322579550053942298432199511692489653797062876220162881646761775583995288828257607686398502589374718876497762198379272351625723394433912314143572271023556425353701793650541279
 . . . . . . . . . . . . . . . . . . . . [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)
							b125bfdcd0f7e50677cf6881d053fdc16009ecf6
 . . . . . . . . . . . . . . . . [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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016e4bba138a00000403004630440220018fcd5e67bfb243d2f0a6d2609cb2095bc9e6236259a400bbd81e0e76d1c89e02201b7df7adc595d3acc0dd2188f43e757fdcd98e10a657e41522dbf1a1cd24b55000760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e4bba13d40000040300473045022100949e52842b46f76ca7d20b9230c00c357e0f1bd2692d5a05057a0be06111fb8202203bcb191ea610597887939fa83e9109d32fb07bac3f3472e49b7a8cd2af6e83a2
 . . . . [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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