www.ramachauto.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:e3:38:0b:c2:64:f9:94:73:ec:1d:57:8c:09:b2:59:96:2a 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=www.ramachauto.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:e3:38:0b:c2:64:f9:94:73:ec:1d:57:8c:09:b2:59:96:2a
Serial Number (int): 338655452912150690913789266761724164937258
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 53:5f:31:91:d9:17:73:a6:77:36:f5:9d:ef:19:f7:25:6b:a2:f1:80
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e5:26:ad:96:7b:ed:ab:0c:ea:d2:51:17:82:62:9d:8f:67:d7:59:22
Fingerprint (sha256): 0b:0c:82:af:d9:55:19:87:c7:ab:24:4d:5c:fd:69:52:8a:4f:e0:23:e9:04:9b:e8:db:2c:a8:8b:28:cc:5e:b5

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 www.ramachauto.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.ramachauto.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

ramachauto.cz
www.ramachauto.cz

Other certificates including the domain name ramachauto.cz

(limited to 100 certificates)
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz
www.ramachauto.cz

Certificate

The complete raw certificate details for www.ramachauto.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 338655452912150690913789266761724164937258
 . . . . . . . . [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 2018-02-02 06:35:32 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-05-03 06:35:32 +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 'www.ramachauto.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 651075207804247383445176221568918954076201066963585216354336988853029953187463360299651227193165746736675410454246748459323170616268802753330989558740173065394215129244187656881598490909165058740965268684668566228760011613740456814125973381704233331702038980789498632429300550780000107830968702962411440064752156024785698307566950349059069188256309839382021265672894161581390662466930650628994956859820753754279036497864242208226912574778083978996398964739579156408159366742427167281368936494065220075093118100885000329789125333772961688083376838045010118772726501031829712840572961560879226639063742870775781251197681146606234199255259483646401872629246045333825234906226497512427736450766598898249561006403636534431719685945753460464428825564409559838536759798828805323806662151560895840581547247235014769192608993149692041368847310295058472912065995466614065377898747312208624077687692430754223551393842739610042201312746598178698814815933534331881104007186543382538087582675093978872719762091275789006105172192676003525432993410417734306879653976701001163070095757827323015148006441268969008208754580109969207362811738379816469453128870879459027355439898911095539445948693797858231231906656990439797602635588909304631663207999451
 . . . . . . . . . . . . . . . . . . . . [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)
							535f3191d91773a67736f59def19f7256ba2f180
 . . . . . . . . . . . . . . . . [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 (36 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ramachauto.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ramachauto.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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