www.autorn.cz

Issued by R3

About this certificate

This digital certificate with serial number 03:d9:44:c2:c6:35:74:45:72:b9:dc:8d:c7:c1:aa:f9:cc:97 was issued on by Let's Encrypt.

With 6 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.autorn.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d9:44:c2:c6:35:74:45:72:b9:dc:8d:c7:c1:aa:f9:cc:97
Serial Number (int): 335269530246580494902427284667147826613399
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: bf:29:e5:8f:e3:04:1d:c9:87:dc:3a:d1:0a:b0:85:ed:4b:29:ce:f8
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7a:58:4a:59:11:42:7f:69:10:06:db:f0:5c:e0:81:dc:2d:f2:0d:0b
Fingerprint (sha256): 2f:91:90:1a:46:cf:37:08:5f:7b:7a:82:25:37:dd:d1:8b:39:15:1a:19:c0:7f:bd:c9:0e:2f:9b:32:f5:22:ad

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate www.autorn.cz

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.autorn.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

autorn.cz
autorn.dacia.cz
autorn.renault.cz
dacia.autorn.cz
renault.autorn.cz
www.autorn.cz

Other certificates including the domain name autorn.cz

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

Certificate

The complete raw certificate details for www.autorn.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 335269530246580494902427284667147826613399
 . . . . . . . . [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 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-07-08 06:30:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-06 06:30:34 +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.autorn.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 690889516510781129343992892936238470084203149214551285970526076205102891391686484362286116536793171721234598653077702543904893333730366354961750426809314880518082944956023343057055136870596067166415806885201229533361552790946677736863859183070925394138187104554571209414003546026116841697795333458287437794277204611197856929800965141941566745096112682792373697959324863126989909365927762621748214272733770314990336038294425641156426365027927517291299757295200709061282607327169992433615348118315621995231837246025860386413495180403421454823122222792900082947901318011267614226623489692781027244232670977708218946686458549488167094514818894275973499128862640146564838603155528644326815377438843266386078595002844885124052310091100260814457707252722067260615930501685177478388919092158568705545981963778121676052790599373762814098524521827713118462836472866460366159502939985333226635030253643183069988269583812767804722425316368233841151810274252719513739803183875236379624764357818745401982149735954138752858767351260723342764764141655398955529093798060194592900241253376926612830265043523731546922891655455726294047927414352202889582962331648487162311681432697097820270604611894689529969120299559486673835349004263614279600494862053
 . . . . . . . . . . . . . . . . . . . . [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)
							bf29e58fe3041dc987dc3ad10ab085ed4b29cef8
 . . . . . . . . . . . . . . . . [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 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [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 (73 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://r3.o.lencr.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://r3.i.lencr.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 (100 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autorn.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autorn.dacia.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autorn.renault.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dacia.autorn.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'renault.autorn.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.autorn.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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb52000001893468de11000004030046304402202d22a1e33eed18b4afed94221fe6f93a408c3889bf2b2a208da15717a2393beb02207f1d98fd5ade419520f6b29c8f5a25bbab7bce0342d49b8060b73cc0bf4fe033007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb499000001893468e00e000004030048304602210091c4cb671c5f944d7016715ac4c0a2417976a023afab2c18f095058bb8164fdc02210096cf083f6aae4ef8240ae4139ffb8b318bb98feb2426563b40776465c80b309e
 . . . . [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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