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:15:69:5dSerial 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.orgCheck 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----- MIIGUjCCBTqgAwIBAgISA4nGimIRhh5+zd8rI5/fFWldMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA2MzAyMzI3MDFaFw0x OTA5MjgyMzI3MDFaMBkxFzAVBgNVBAMTDnd3dy52b2lzY2EuY29tMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAu5r4WOxia25aIJbaUHLgue5ERaU097r1 6UN5FYvfwlpW0EjJdBDkDMoQxn+pjuds5vnAp6rfWuzdUKCgqbmD1KviObnqDO5d Z8WHoUuYdZk9BGJjRNFBehfywK6wuJ1Qp0X7iSOGTVBkoXsYRuXJWz//yA5MRGZH SkJpiR5CjgqKOlyEIVYYg030EwdjFeDyRki+P2NIE77pyptfHmOkufxs2RqKQPam Q0iUkBlIf8+FoMnQ1Q+DqZhf/EQmwYCh2lOuTse9ZOkxEbHnz+28hFaTmbleZgkJ flAgu/s/RxrmlZhdyw70hmHqhFmx0iHMPbFOvBpqBbDCkzfxE0nJSRlW7LC1FvfL L+W1ATP/aVCHbKhDgc5Uv/YkJVkzaNpwniFTeIfBm4+cDOsz29Qyu6IgLCTdrYLm DRhyfV+w7tBQ2k11M8x0sgD5CO3LDKREd1ZF6i3Jqi3AaZ9ekAMxE9hfHMGOfYFB yxTKUwZY5IODqp3NMltLxap9JYIy+0cUue5lKbaz40M1ZOURmZ1PPp8XJIDgdiTb 5fbfHofSko8Ciwv3OhiPelrOLlOIYlvjMwKuPL4SngWKMLNO+DAwmIVUU50YyJml zterbPEDVzSpamxtYhj+KQKAOss/dhDSeu6fuxQfDOzPZtxtQxqDoNa0fQixDp69 GV2758Xwo8UCAwEAAaOCAmEwggJdMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAU BggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUJ65s cb2TRhYmcRDZ6SxRZTxIQi4wHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo 7KEwbwYIKwYBBQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQt eDMubGV0c2VuY3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQt eDMubGV0c2VuY3J5cHQub3JnLzAZBgNVHREEEjAQgg53d3cudm9pc2NhLmNvbTBM BgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQIGCisGAQQB1nkCBAIEgfME gfAA7gB1AHR+2oMxrTMQkSGcziVPQnDCv/1eQiAIxjc1eeYQe8xWAAABa6rthEwA AAQDAEYwRAIgPcJMup6RLhNQdKn3fD+wAqHCfZcKZF0mHoG4Z6OfX/cCIB/UO7m+ Y2GcABiqZFMqNsaDRmCWSVewZZJQkZqNqoPVAHUAKTxRllTIOWW6qlD8WAfUt2+/ WHopctykwwz05UVH9HgAAAFrqu2GMQAABAMARjBEAiBk86uF0SIf23wk8iiianmW 4r9prTLd7bcAT9AR/HGwyQIgGchpheGaYH7KSPUD7JjhGnxGgECwH20QvwZtfG5Q VvwwDQYJKoZIhvcNAQELBQADggEBABwQu5aE2rACW0zXk89ZHzPNiLE0KBPdLVG/ 02PQMxRKXwXW8VlYcyTHlhlsmzAYahy3m40MCGrcd3pnwG45zepvE9/ab58534mV +0JaP6BQ8OZBMG5RIf9DQG81v0pyEarS4C5QWl4JKBOId4s8eZPbDIJhiP0uiWsW CGqmHejsX5IE9Y3D5h5cJp/sa3mpZhu13JTVxK2WdjGk8HpZJhcY8y8ajIPLz5ZS ZwGTm+/d5m9xeZplemYhhLGqfFD0kAlHtZKM1axM2lcZ9kFBc7AvCm9r9pukpJIn SqdPv6y/R+pTQqdawIvPTVYOEqoyaRLGY0mMx627YWimU4gtAIc= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAu5r4WOxia25aIJbaUHLg ue5ERaU097r16UN5FYvfwlpW0EjJdBDkDMoQxn+pjuds5vnAp6rfWuzdUKCgqbmD 1KviObnqDO5dZ8WHoUuYdZk9BGJjRNFBehfywK6wuJ1Qp0X7iSOGTVBkoXsYRuXJ Wz//yA5MRGZHSkJpiR5CjgqKOlyEIVYYg030EwdjFeDyRki+P2NIE77pyptfHmOk ufxs2RqKQPamQ0iUkBlIf8+FoMnQ1Q+DqZhf/EQmwYCh2lOuTse9ZOkxEbHnz+28 hFaTmbleZgkJflAgu/s/RxrmlZhdyw70hmHqhFmx0iHMPbFOvBpqBbDCkzfxE0nJ SRlW7LC1FvfLL+W1ATP/aVCHbKhDgc5Uv/YkJVkzaNpwniFTeIfBm4+cDOsz29Qy u6IgLCTdrYLmDRhyfV+w7tBQ2k11M8x0sgD5CO3LDKREd1ZF6i3Jqi3AaZ9ekAMx E9hfHMGOfYFByxTKUwZY5IODqp3NMltLxap9JYIy+0cUue5lKbaz40M1ZOURmZ1P Pp8XJIDgdiTb5fbfHofSko8Ciwv3OhiPelrOLlOIYlvjMwKuPL4SngWKMLNO+DAw mIVUU50YyJmlzterbPEDVzSpamxtYhj+KQKAOss/dhDSeu6fuxQfDOzPZtxtQxqD oNa0fQixDp69GV2758Xwo8UCAwEAAQ== -----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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