ojete-vozy.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:21:d6:02:87:f3:bc:9a:46:22:74:36:14:c4:9d:9d:1b:f5 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): 03:21:d6:02:87:f3:bc:9a:46:22:74:36:14:c4:9d:9d:1b:f5
Serial Number (int): 272850643836799507972185324121435378883573
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 7b:82:89:1c:72:05:6f:a1:b3:74:fe:15:70:20:f4:c6:e5:4e:63:be
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 86:f6:da:dd:70:78:cf:98:05:9e:82:30:6b:f1:79:87:2f:17:93:c6
Fingerprint (sha256): 60:2f:e6:58:a6:c3:2b:1d:de:8c:ba:99:50:3d:b9:cb:dc:e5:f6:15:5a:c8:9e:1b:ce:72:ae:f0:45:7f:9d:a9

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 272850643836799507972185324121435378883573
 . . . . . . . . [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 2017-04-19 04:43:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-07-18 04:43:00 +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 740323326808564694900769637152517274440606068935342810566316453452309908713522169691622454874757257828537373567748049931112889348674685098789641128672810968156830113450314001458596157488790718431061585031377345382299550056324459310426633057488745567471084394359812692355760948148781104420153485642901770469113664456210992034477513058763335737021760058415750376619935194510832075673802607190257299026817570557270366820613601716058775692122336037424808921366620878193916863038087325924878249792951458150081778312972574905098051282182584896075944094295489097677939458417840306353030477149512796359891814657753326618944734432932411171655336424991251057276654375915571620979135465213420208228655249831391985412204991448524178325736171419944408655717492648291866672000584119909898851988998010347456487770940911512870787433171480825833395173949669698615805414655195045617291146162943895727292306084404774308111381181036141546925461606337834556181895728651943616308123793060126344643239138437303964690357939166707428398452434288288259208132969201269919244927785114630791401719941001359994986677015679100443537369899070378939370690662224778386447824342088965702770042874507123836469985766510084083812512432252282528986182585019562634938192227
 . . . . . . . . . . . . . . . . . . . . [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)
							7b82891c72056fa1b374fe157020f4c6e54e63be
 . . . . . . . . . . . . . . . . [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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