matrix.techlib.cz

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f6:9b:f3:55:41:d3:90:c7:3e:58:19:3a:36:94:4f:63:c2 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=matrix.techlib.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f6:9b:f3:55:41:d3:90:c7:3e:58:19:3a:36:94:4f:63:c2
Serial Number (int): 345253613854535011112386147628748458910658
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 03:9c:09:d1:c5:52:9e:07:f3:fd:21:11:ee:a5:cd:9e:de:e3:2c:c4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 9f:8f:2c:1e:e0:80:cf:4f:e6:57:00:67:ca:08:d0:f5:e6:37:f5:81
Fingerprint (sha256): 2a:5a:63:8f:69:67:d9:31:12:a4:f0:49:24:b3:0e:0a:a0:5b:7f:65:2a:7b:9a:f5:c3:c4:83:bc:b9:1e:69:c1

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 matrix.techlib.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for matrix.techlib.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

matrix.techlib.cz
techlib.cz

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elag2011.techlib.cz
eod2013.techlib.cz
blog.techlib.cz
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Certificate

The complete raw certificate details for matrix.techlib.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 345253613854535011112386147628748458910658
 . . . . . . . . [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 2020-03-04 07:19:22 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-06-02 07:19:22 +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 'matrix.techlib.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 721474531567154309248184228349485160926029658948847390860576256191548486901661951114297713427332920792053418600085970602614505018774644775660196832858800949368402818576903305900155626544715824130165384943722041895932627510588183854990640572511889264547904110443019388715113447936829993449281915807773193785657162005609022082105381935481561815814164733761575691354267225191971385717421027896157228076294942150159312243388052101217362577040766549919680641825647749097964500098820041823670652562317528631102415953437068457075336574581037773314467905117699383133913619438812659762515543405692865381856718722186947574318426405004603164782608059239196244593979929479790877581362218212236018022405413276883001032604885720249654592081097884990044791114167151694753543826526976578428079368930415118027066482261896968371910444563394873022042031606773201847787032793681092926014518178593979141394349284490448538661691273483323711233034732119974401335381419272364918827896897268388185052148932438933430012964425407642896368650968492013294875310195820892238962789213705259602429960262576704678037262424393372259726365774792652939207694091866193157270738080780617218012682671834318131584094087999626196413199037565344864837559532997924643906872639
 . . . . . . . . . . . . . . . . . . . . [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)
							039c09d1c5529e07f3fd2111eea5cd9edee32cc4
 . . . . . . . . . . . . . . . . [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 (33 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'matrix.techlib.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'techlib.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)
							00ef007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e00000170a4a0bb920000040300473045022100ecce1e54ef17f7367dab0bdcf83997d3d3785f17bbedd3ea34e1ad31864208380220176e1c7124e00d010c16824932e687dbfd8c7d98d459a09e7c778a3c48b25a610075006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d91300000170a4a0bc0e000004030046304402207f8bb2c1bf2ea903e7bc9b3595117fda82fc6c851a78e373ffa0e0051222b725022060dee6f9ca0b2adba87d13a556429f80a20bc4476f1b86ab3e4b8c970178f3c4
 . . . . [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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