etiketovac.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:34:8c:30:4f:52:c5:75:82:50:78:4e:2c:fa:c0:5b:ab:ce was issued on by Let's Encrypt.

With 3 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=etiketovac.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:34:8c:30:4f:52:c5:75:82:50:78:4e:2c:fa:c0:5b:ab:ce
Serial Number (int): 279217883633696816555199270825707519585230
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 5a:6b:9d:e9:90:e8:16:8b:48:9b:19:4c:ee:56:ee:d9:02:8a:15:5f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): bc:ad:fd:72:45:74:3a:eb:77:07:a6:26:eb:0e:2a:b0:0e:5e:e1:db
Fingerprint (sha256): 00:19:2d:b2:f6:01:83:49:93:61:b1:e0:3b:91:6c:b8:24:d3:f0:81:8a:9e:75:e9:8d:ef:8e:1c:1a:70:42:61

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 etiketovac.cz

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for etiketovac.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

etiketovac.cz
muj.etiketovac.cz
www.etiketovac.cz

Other certificates including the domain name etiketovac.cz

(limited to 100 certificates)
etiketovac.cz
etiketovac.cz
etiketovac.cz
etiketovac.cz
etiketovac.cz
etiketovac.cz
etiketovac.cz

Certificate

The complete raw certificate details for etiketovac.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 279217883633696816555199270825707519585230
 . . . . . . . . [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 2017-10-08 06:10:20 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-01-06 06:10:20 +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 'etiketovac.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 763814415620064573858054093178579411492518282724251496836943270794617573273602567894031175690814704608079534069358573011724103201159001486501861838329742094539248808014647047179295088034578622093363123083689526688529285116785174241695856278559190183993832501735289282698080291156633154706142514398944180223374636039887883690117699350237166899682539127158119235775439996990639826917398079137066404673295570275003279439630122052576042884539147908519716037112835169897649785947952655569234862982044241933701936480709562189408351524947717995293192365995340178817776683739045340289701126302018002937326307716972440873867931233267982774489559339937806247724544704465178796742080653115691449897543310985302689045599647199442001193882093829868117951236217201576102212899364162808288017280771208979711961687113496769552522698389686549623339880464256328010015878928256540346522043044604999853132247751105234163055071703885583692966797589934425195244155481666687621524142703821107688404398579790640634962305419615879871084290933217304159973458847174556974325862356704063298950069955694540019403933721646429879946489592714197330721035743599167422638936455392688246090884226925613375188930281326456666418582415931007803269706984244522207039240003
 . . . . . . . . . . . . . . . . . . . . [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)
							5a6b9de990e8168b489b194cee56eed9028a155f
 . . . . . . . . . . . . . . . . [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 (55 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'etiketovac.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'muj.etiketovac.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.etiketovac.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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