www.skolastik.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:9f:6b:f9:31:f1:d9:b7:52:c7:9b:8f:90:49:63:7b:82:07 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.skolastik.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:9f:6b:f9:31:f1:d9:b7:52:c7:9b:8f:90:49:63:7b:82:07
Serial Number (int): 315585275426176154417370413031418291257863
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 81:62:00:79:69:d4:89:4f:1e:74:f0:55:05:8e:5c:c8:cf:58:06:b9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 40:da:0b:7f:cf:d7:8d:49:d1:d7:f1:45:e7:7c:ae:af:74:23:6b:d6
Fingerprint (sha256): 49:50:d5:6a:58:26:9b:88:7a:04:0b:90:b8:6a:bb:74:95:ca:20:7e:f9:cb:5d:41:34:0e:3a:d1:0e:03:86:83

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.skolastik.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.skolastik.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

skolastik.cz
www.skolastik.cz

Other certificates including the domain name skolastik.cz

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.skolastik.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 315585275426176154417370413031418291257863
 . . . . . . . . [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 2019-11-01 22:56:13 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-30 22:56:13 +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.skolastik.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 741833363846889329428266720402341367896221965218932574134030113839490670128234937407371077528550754034408190080999566755346842840685046753633064581125355789279441860326520601646720901249539783415483270237404868794411094795468137545201153009327481805396154133833204525536157873692744287735851111701820754919382292506314576013747600051455264774450203284522064260718141262925481193891800070000997466506680769237984344566599829866079759367974937584282789415489612262586266048870040896520943432066225869660966745079456222540723744202719376931727537105242144806887529962136081916396329733526647945002500493406755303735819710721023752716917479337482131296269705726103112676688451273076346048463573079268122527770138966356854469159954628452215642005208404029499159085842048304236952175707597402546701712390320111804453177329843111833218258144821129304405140616096913505595356357968941407632818173835292371260673330181778336997927899337012813611202933282491686465137285149363850680986137342759375938283857632105167861442147393196541952287964692764565793652849760501584757608736669309202028677636461663544421201286784257692454134768822542091212607923756167831787289259392267260037032402167772341888017386980826028120420960173220624416444578531
 . . . . . . . . . . . . . . . . . . . . [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)
							8162007969d4894f1e74f055058e5cc8cf5806b9
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'skolastik.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.skolastik.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016e2965e4d5000004030046304402206815bdba7c369584a14dca886dc5f61c4b002da0a8cfc717d1a48693f255379e02204749e904a55fc27e22b234341459236242977d9bf1a4b18b94d625ca0e96a9750076006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016e2965e5100000040300473045022100bdce7237bc77ff850d989707e2cc1ca3ea8a8342ba6fb9fefe3ceec5585d33ce02205aad61c9d0671a781b022ced18abf73240260367891da81b2a01184ce77e083d
 . . . . [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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