yoizen.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:06:c2:02:5d:4a:99:ad:0e:8f:0a:ec:12:43:52:45:69:6b was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=yoizen.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:06:c2:02:5d:4a:99:ad:0e:8f:0a:ec:12:43:52:45:69:6b
Serial Number (int): 263636434504756899054732713505085112805739
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a8:86:e5:3c:38:84:eb:7c:5d:92:09:7b:0f:8a:7b:66:7a:73:22:4b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): ec:22:ce:9e:2a:7c:55:fc:63:d8:ca:2c:73:2c:64:60:b0:c7:e1:29
Fingerprint (sha256): 76:a2:3b:7b:b9:b0:c6:6e:25:e2:04:d3:cf:6b:3b:1e:3b:f6:18:6e:11:bb:b9:9b:6c:61:3e:bc:f4:a2:b9:35

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 yoizen.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for yoizen.com

Public Key Algorithm

RSA

Key Size

2048

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.yoizen.com
yoizen.com

Other certificates including the domain name yoizen.com

(limited to 100 certificates)
yrasa.yoizen.com
support.yoizen.com
www.ysocial.net
meeting.luisdevillecpa.com
yoizen.com
yoizen.com
tsmsupport.lenovocloudsoftware.com
help.odce.arizona.edu
yoizen.com
wpmotiva-bancosc.yoizen.com
yoizen.com
yoizen.com
help.odce.arizona.edu
wpgedyt.yoizen.com
tsmsupport.lenovocloudsoftware.com
yoizen.com
*.yoizen.com
yoizen.com
yoizen.com
support.audiocontrolpro.com
portal.skynetworkssolutions.com
ayuda.labodega.digital
yoizen.com
yflow-desa.yoizen.com
yoizen.com
ayuda.labodega.digital
yoizen.com
yoizen.com
ayuda.labodega.digital
support.nucular.tech
yoizen.com
yrasa.yoizen.com
yoizen.com
yoizen.com

Certificate

The complete raw certificate details for yoizen.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwBN1UHG7401FkaJwLbDr
6xeh/GtLOcWXefKVelpwCg/Ha3ybHrdfwrW+Wntabc4uFXFPtNGNt0mBsSShikFM
QHJf3DjErXTksE9/bmbXmujTMH29BkgSIVou6ocGQFbHJg7KYXsNkIkn4b47iOrg
yMHZ/6UnMdUr8aHUs32WPDyYVzQvUTKvi42A4jGQrJ52Dbq9waDeoy0DjIB/D4LB
PfDII3TSlyDpILFucv7jPlXNUztdHK4hY5CDQHhxEDuM9ySyBwbdlntURszhqqIY
iEAqdKrFvxIdPFGb3rGV2YafzhUaLwjmyR/RA0brEA+N1QX/UrrvcXqwwHOtlPS0
VQIDAQAB
-----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 263636434504756899054732713505085112805739
 . . . . . . . . [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 2019-12-06 18:05:56 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-05 18:05:56 +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 'yoizen.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 24247349778483034466686006165322006465664864551069738850829901658160416094363571832045514123784234105809543417025943455102486269631562187018186338389212255949907612915382532035077560830447708988004464092572474309293057448703696750315360145263336046819042510549595858631013030581642338119754910778591778168701309921746714458420003965102732587831302044568030784891119058041775256858353617113108886261701498872551345069979385764767693091101654859872772999310728478968165104406209074969755516798698618662836011169981563169189593742330195079883868201805234162975695914099774042310622672919337888243526148423161517805188181
 . . . . . . . . . . . . . . . . . . . . [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)
							a886e53c3884eb7c5d92097b0f8a7b667a73224b
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.yoizen.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yoizen.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)
							00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016edc9ab3f800000403004730450221008b7571ef75ea41ce35bf06e016049bc127a6add8841fbe67fb37ebdeb0d3a66d0220638526c69f1355d0c549b23d4c4025ba9b884452035bcd73488f053909a3a5f00075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016edc9ab4e4000004030046304402201cf79d43375b8f8b09915a4a2bf1c0c4dd0a24de0c99cf8ada60e1427aace03d0220663915a05d8ed4f4215d702f9f7597b89ea4903bf6064e20261171080e47701c
 . . . . [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)
		005e129bdad05a173c3146683d905c8db7bb8ed8344e00f02ca3b0a8fb77d6f5e7319748eab28aa91a0c6b48f95dc7dffeb0e0e368836300f7c0c2b860318a7189ad94916ea4fd3fc27d935780f30649189a8d593660be7d662afa7bbdafd990d19957d8b50fa1d3a5ab60aa774d6e5bcfbffebb40cbf592c5c7a65160e38c0ad01e9cf94bc6706a207091d5364578f3df4cd537fb0be31effca7976082f4e4abb025ffbcc28325f805994766b6c514a21c96374e4e0ebc9c2fd8674f65b0b0bfc890a7fcfd53a7dc65b488203ef4a1be62219147d0e67529ecd75b140d8cc4f6a440e67066776dc240b78b2ca1001fde95d6af446dd33013591b3bf794af5a872