artedu.cz

Issued by R3

About this certificate

This digital certificate with serial number 04:dc:68:8e:47:fc:c5:a4:78:5f:a6:89:13:b3:3a:87:92:2e 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=artedu.cz

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:dc:68:8e:47:fc:c5:a4:78:5f:a6:89:13:b3:3a:87:92:2e
Serial Number (int): 423450242927440737936824112637121351094830
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: df:69:a1:30:81:69:cd:35:2a:b4:8f:b5:7d:35:bf:40:03:a1:3b:9d
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f3:20:48:0d:a6:45:30:5e:9e:62:79:11:76:2b:53:13:89:bc:e2:4a
Fingerprint (sha256): ed:d0:dc:e8:b7:4b:96:0d:30:e1:66:f4:c9:16:b0:61:77:9d:36:8e:01:5a:e5:90:19:98:93:d9:3a:27:c3:3e

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

Revocation information

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

Check the revocation status for certificate artedu.cz

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for artedu.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

artedu.cz
www.artedu.cz

Other certificates including the domain name artedu.cz

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

Certificate

The complete raw certificate details for artedu.cz in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGJzCCBQ+gAwIBAgISBNxojkf8xaR4X6aJE7M6h5IuMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yMjEwMjIxNzM0MzVaFw0yMzAxMjAxNzM0MzRaMBQxEjAQBgNVBAMT
CWFydGVkdS5jejCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAL4Cf4DF
ksoNbMRFlEFBKobgVTXL/1oNHVHdVtKjBCcPRWqydV1RFFpRNYGrcQQULNvNrT6l
LSgivhRhjxIRPRwMapVrAMafE5sEUaYGCZbe/+ifz/PkpyXlpMh/x4I5gak0GHZH
SYpNM9UWQAFalGXs7hhoOgi/a7ayHstzweOS5xVLq2TmINj893CZxWDu5u50pvVU
Y0b56CUIbUjx5d0oABbpeRmp9jUO13/WLA9JLpMilHpakZpVmjk7h8yUJUXWC23U
6ey7jFcWRQwFsz6gjNADbqYHhWJnqlWRSqhdwrB3Q7cBZO8OtOhhs4FD4W8J33Zv
ngbHQ3gy3++ECen8Br1J5qXBEAupkXFDv11tlo8uQ0WuE7toj8Bn1m8jHIGXK+Wi
/raNi90HpZX+dOL7hmZjrsHtc+mEC/iiOG7aOELgW/2mI7VZYSU36nsA6+wOao2b
qeyirZBV2y5+A3lEDJoqx+FGpA2rHR5J5JTKh9HfNTDXWbxrm0RpUXNR2NH8DBAn
7tNuMy0fMo3fUeTz9Z00isdyZYA9H3Inq8/XI8INB6pQqtAAO1xQT/SQNPLqt4qq
S5T3HgOIssGnPgK75b7/FHRVv8hBa2/Kkb2snUG/ceyJMjEIkVJqEy8DBTx+s3HU
sQCGGXFmUaN09Nss2iVscbx6km58/esWL3xlAgMBAAGjggJTMIICTzAOBgNVHQ8B
Af8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB
/wQCMAAwHQYDVR0OBBYEFN9poTCBac01KrSPtX01v0ADoTudMB8GA1UdIwQYMBaA
FBQusxe3WFbLrlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcw
AYYVaHR0cDovL3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMu
aS5sZW5jci5vcmcvMCMGA1UdEQQcMBqCCWFydGVkdS5jeoINd3d3LmFydGVkdS5j
ejBMBgNVHSAERTBDMAgGBmeBDAECATA3BgsrBgEEAYLfEwEBATAoMCYGCCsGAQUF
BwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCCAQQGCisGAQQB1nkCBAIE
gfUEgfIA8AB2ALc++yTfnE26dfI5xbpY9Gxd/ELPep81xJ4dCYEl7bSZAAABhAD5
sv4AAAQDAEcwRQIhAJvXD53aYHiySDSFzeif+L1I+EUzl5Hw2qV9eCT6g1s6AiBg
o64BPJ4K5PvzV01DXIzjr/H5O/2Y0k+nM1ZANLZukAB2AHoyjFTYty22IOo44FIe
6YQWcDIThU070ivBOlejUutSAAABhAD5sxMAAAQDAEcwRQIga0VMfkB/W/JsjeG/
no7lA2SQLAuqe6l7ywUh88bfZfgCIQDWrxw+YGmxPtC2cJubeJfSNgq2G6VqJLC9
ZHHw9lmIWjANBgkqhkiG9w0BAQsFAAOCAQEAVH4fjAtIGXRUQrhzI3hYT5IEMi+j
z8ev4byiiZ86XkEaXK8Fgwt8hnFs+t3a0KcM5QS12uGcfq4hAoqFOqXtXlv+ZQNY
GOge1hcish+6WLGKJO7CS7VE4eIWatBJXbrM2RZXzRbX8c9L/ntl7cMvHfOeYA6T
9JXV6D5nmQgeyjBLJxNPkSM587LmcKYFj/QYlfS0Kts2gw4QVSM7DAv3yzS1kNR4
H6XC5xN002sVwVsmTqMYSPT+ZN6LFaS9Ad1RfY4+1SMtjcMiUcSlyS1SnGCwM2eY
kOB0yQTVSUmOgp+EZF/Dpar8OJcBHNvZhHFTygWvMf8uWv10idQiWfAdIg==
-----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 423450242927440737936824112637121351094830
 . . . . . . . . [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 2022-10-22 17:34:35 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-01-20 17:34:34 +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 'artedu.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 775172182260380024548240776637472343896670344759045577649792584095246240836524552777645755235737899790904048048819094608557406041432511987459281627109882930756293063283584964250583046599613054736039067155395922398463944176789729180311974423490106334458263114035009869186099381293837042617005505187303415697822883551169421481514798020137419790487781169168913353793496194367893310918458384299891925625998050974205402890585687123582409951880275465857563353173381469494455798576405953816984497845311841024414245982204933139503268360380204401119481411897138282114085727462462590634538284411911909728408923005881270819831596780844760590141376949361541235748275794039672416267098793623421255389302092793462909597064111342439156995157347920408570249041256135114211744402564713520007267323867348166208423522022334488122372483957871540760656819015859703053057039478515234181798075185552846507389804486869383537302149697991056663670491021056103814417467576340965948568534575509654490528733161953717856328954426900747663952413035049711271649637208694268140354578947193956451382488781529548081036433011351508901313690733342693991776605764738734358407158642253218621742133858840431900525639890970250983173152166047282717454199019041379586686286949
 . . . . . . . . . . . . . . . . . . . . [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)
							df69a1308169cd352ab48fb57d35bf4003a13b9d
 . . . . . . . . . . . . . . . . [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 (28 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'artedu.cz'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.artedu.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018400f9b2fe00000403004730450221009bd70f9dda6078b2483485cde89ff8bd48f845339791f0daa57d7824fa835b3a022060a3ae013c9e0ae4fbf3574d435c8ce3aff1f93bfd98d24fa733564034b66e900076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018400f9b313000004030047304502206b454c7e407f5bf26c8de1bf9e8ee50364902c0baa7ba97bcb0521f3c6df65f8022100d6af1c3e6069b13ed0b6709b9b7897d2360ab61ba56a24b0bd6471f0f659885a
 . . . . [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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