ojete-vozy.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:38:7b:9f:9a:73:c1:b7:2b:4c:a2:26:ad:21:d9:66:76:2e 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): 03:38:7b:9f:9a:73:c1:b7:2b:4c:a2:26:ad:21:d9:66:76:2e
Serial Number (int): 280556994094197615280074329857285763266094
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: f6:e8:83:99:74:e8:ee:5e:49:2c:bd:6e:df:41:6e:95:5b:b1:63:80
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 19:f2:1f:fa:5d:6d:c7:99:f7:44:8c:4f:da:29:a3:9b:8f:44:d7:03
Fingerprint (sha256): b0:ca:2a:86:25:f9:90:3e:42:01:15:ab:e5:da:ef:08:cd:35:23:8a:aa:83:1a:8b:fe:09:62:82:c7:f9:c0:67

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
ojete-vozy.cz
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 280556994094197615280074329857285763266094
 . . . . . . . . [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 2017-04-21 13:54:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-07-20 13:54:00 +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 821281143550009907594023289437746367529254273531755577357648178177596812133757578395945978900238092221319308979258542501735260408752873757038738898680604111920526801803189956374997714180150720951144533958269483573326233455443503753535949618305612223400330724148481253532018603164890840682823803287526154182561278112316201012199774630531335030549578787802683773758953429838145402004539089073570584342788930161244490001930011738453119103704541911579279100535722154478915884375622276529427853739154181957522015315835031697141034783686925685893655201979313575400201103817214002286180179061343860835344003522725963400439633579057821340104611106401980891632566408737819552820068873908775329965212954891923231341744579052453699389631524341535712035129959088609696704878004401902810961916000191171637488649158409938326870870410180946612851269578866929864468369726564328835958187396043857025807762398255137237961999037416957939547378085106993148242663926536353369791429376412045080480968127853279553221682642343061426806747895067389163596175061430779977220624324145593168569606889993151857533672693388000763328181751929777576773664711002349852706882066993913946772414845358367265982800773344818133065292028609724609942810819585097120365113011
 . . . . . . . . . . . . . . . . . . . . [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)
							f6e8839974e8ee5e492cbd6edf416e955bb16380
 . . . . . . . . . . . . . . . . [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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