daciapruhonice.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:2a:1d:25:81:77:08:fe:c2:b0:ff:e8:86:78:52:3e:3e:44 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=daciapruhonice.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:2a:1d:25:81:77:08:fe:c2:b0:ff:e8:86:78:52:3e:3e:44
Serial Number (int): 275667459558683457831173756562241537064516
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 80:bf:80:a4:92:cc:b2:30:18:42:f2:2b:d3:9d:af:85:2e:db:d5:4b
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9f:4d:ae:b1:3b:d7:46:a8:4a:47:55:80:6d:2a:e9:2c:9b:19:0b:11
Fingerprint (sha256): cd:b3:e8:77:c7:c7:e4:9b:1d:f2:f0:68:15:c9:f2:8a:3d:5d:93:6d:aa:64:55:04:76:fb:e7:5b:ef:62:d3:0f

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 daciapruhonice.cz

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for daciapruhonice.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

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

daciapruhonice.cz

Other certificates including the domain name daciapruhonice.cz

(limited to 100 certificates)

Certificate

The complete raw certificate details for daciapruhonice.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 275667459558683457831173756562241537064516
 . . . . . . . . [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 2019-04-18 07:11:15 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-17 07:11:15 +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 'daciapruhonice.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 757504778451683294672973125604800581675907808343790570024792596933806853107462109534708709605262930350954100747390801420853856384465340613629436179868393276356817977338988080657741579501740893233368959177050505891897002486046573190602261213318384480709166879746287770763739097767230517433360638230408604531369089788544474415455371830660677517619868578915374817411478183959448720882223091293550111426467197416313122453001546092232564247602166767659762423766099035652074982501673800071588301137190098452338403351462132544609632242010907924781079206142869769786072418366764529110764151102349426480424511858411494460394433707023199434703391726302847210588427692335228647112963044840525062263218028266172608453070693344048364740852350428949956211875246500865393712373040453923655123337581009732822563386407109748851096238928637317121965984862130910601209046699549884253790990185623884016323033500488490832776642726829618413431882989055055695490993893658880004460189631999402671529379456242147626429917010273628678348450073772284430793933492495263146668739550366873109652274593102471370518972384510304904514523257011900145016399222521632285215198901749588002848320980756356845077849151261074111658655934288730335289745710747009507299361419
 . . . . . . . . . . . . . . . . . . . . [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)
							80bf80a492ccb2301842f22bd39daf852edbd54b
 . . . . . . . . . . . . . . . . [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 (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'daciapruhonice.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 (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)
							00ee00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016a2f7ff291000004030046304402202777d4024c7f7162993b17a834707aa07c99c331a400c2723630b203d3a741a702203c134779d34b94c784c1aafc6cda0810717404bef59688587805850192d1996c007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe0000016a2f7ff4800000040300463044022048a4b4f0caa4bcb043386f0744862b93b466d15f16ae3588aaea1358dc54d7b6022074470a144aaf0c7cc39b88e12d64ec7d0a5aa64c03f005d982867e597377765e
 . . . . [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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