ojete-vozy.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:b5:a2:7f:85:89:05:77:07:11:c8:40:c4:c2:55:26:8c:43 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=ojete-vozy.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:b5:a2:7f:85:89:05:77:07:11:c8:40:c4:c2:55:26:8c:43
Serial Number (int): 323143963273405218991994353849948220853315
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6d:c8:0b:4b:2b:01:99:0d:52:7f:3c:e0:a4:c4:5b:60:b0:bb:37:b6
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): d2:4f:9a:69:93:1e:ce:3d:dc:a7:c1:73:70:fd:90:97:b2:c1:92:53
Fingerprint (sha256): e6:c4:61:2c:2e:c4:d0:90:83:48:c7:7d:3a:7a:86:a6:4b:00:09:27:18:8d:52:5e:88:4d:a0:80:e3:69:fe:a4

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 ojete-vozy.cz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for ojete-vozy.cz

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

ojete-vozy.cz

Other certificates including the domain name ojete-vozy.cz

(limited to 100 certificates)
ojete-vozy.cz
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ojete-vozy.cz

Certificate

The complete raw certificate details for ojete-vozy.cz 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 323143963273405218991994353849948220853315
 . . . . . . . . [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 2017-02-08 13:12:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-05-09 13:12:00 +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 'ojete-vozy.cz'
 . . . . . . . . [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 741183212835126477733852928654132637715141034326829255678982179284748877707224750834429181289566817698236288355660167620521079261242442575649593156390988008800821417237715563354647201254141053550561242162754362455796481147872593324861344340560907490571032051834615644143593095667557522806781851273500499264400485367742579241171344065201437214356750444221928028601251651643000842832940315469308666104423203427546957521736361248346011678579274704917635621271860320588595956375668728843269376034139776160439987932829648483702642547189949151314429657300544473584051267283218963954955253295169108972144297415175691172280968220698968584455534114655263183746026709530037595203982131412744990993240575978257745883651738002132835325624720584827601619260827710323212907795133871808489456841700767178634394828055279448537891490986318275754145108714055037499752272168979700231115341188621852267043148224769673345722531314666640472988619125854914663112380324018645218415142431135801309220058009923077936818237103740001455611222480976270497857068737659297311504086586684873508857891642762718093783041831396773225931010024623457710884238594724175958296766304700931818174170699208915870463113101618098493207236850887088269924272061404745155815185491
 . . . . . . . . . . . . . . . . . . . . [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)
							6dc80b4b2b01990d527f3ce0a4c45b60b0bb37b6
 . . . . . . . . . . . . . . . . [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 (100 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 'ojete-vozy.cz'
 . . . . . . . . . . . . . . . . [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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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