cb.kpr.hr

Issued by R3

About this certificate

This digital certificate with serial number 04:a3:5c:8c:e4:22:85:9f:8d:b9:5f:7e:7c:0a:05:26:90:df was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=cb.kpr.hr

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:a3:5c:8c:e4:22:85:9f:8d:b9:5f:7e:7c:0a:05:26:90:df
Serial Number (int): 404038190059450864820051408110793100005599
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 54:c5:ab:5f:5f:6a:fe:c8:19:2b:bb:53:cd:df:71:3f:32:ec:10:8c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8f:b9:48:fa:7b:89:4f:88:96:bb:33:e9:71:47:98:2d:24:51:de:fc
Fingerprint (sha256): 82:e8:f4:44:42:e3:60:17:1e:55:cc:72:25:d5:36:9d:a6:4c:85:46:c0:3d:b5:d4:bb:f8:91:86:f4:ba:07:6f

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

Revocation information

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

Check the revocation status for certificate cb.kpr.hr

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for cb.kpr.hr

Public Key Algorithm

RSA

Key Size

2048

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

*.cb.kpr.hr
cb.kpr.hr

Other certificates including the domain name kpr.hr

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kpr.hr
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nhplus.kpr.hr
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*.kpr.hr
my.aliceandbob.company
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books.kpr.hr
*.green.kpr.hr
books.kpr.hr
projects.flektion.com
cb.kpr.hr
drivein.kpr.hr
kpr.hr
kpr.hr
kpr.hr
kpr.hr
news.kpr.hr
kpr.hr
meetup.kpr.hr
kpr.hr
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vzk.kpr.hr
*.kpr.hr
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news.kpr.hr

Certificate

The complete raw certificate details for cb.kpr.hr in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyh3U0TWMRUA7UDAt0eyc
Fc8abxqz5UEIaWDXToPgKOUhefMAkLSKQsF9DoelkbboEgpU5XN/LyPEh/NL2YcV
lb9EcpnEFQtx9YyZ4L8hz5dC+jRhK5bbE79l0JrCrPz4nZhZu6r6RSbRtziJV2A0
g4uK74s9gg5V/Mpsd4v33v6BHi6TMB2FcsiGKqRcg4L8OwP6NFBfZRFOQUAU+AkD
mF8tqLnK2a+8sT/bw2Z4zrUpJe/SMbAdaQAgZRfkx+sn5Mfr7XejuFftLko2EbtX
yvSw9DagH3FD6pF2s8Btm4tOWPkAbyab7K1R72DtCJ6pGCEcacceEw/R9d8/FlGi
wQIDAQAB
-----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 404038190059450864820051408110793100005599
 . . . . . . . . [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 2024-05-09 16:03:58 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-07 16:03:57 +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 'cb.kpr.hr'
 . . . . . . . . [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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25514847973956957415224103783847538232553272211583042086204964629736595580654919456966470595939085543691651121246590541905103840052661393389392035529261091916687833501574642783902264173631975809258464602641879772936030160263756725502422652723644140752919473683108797917332695172661810149215076203856803330556424076905217331551597326863112599284245894569039162670375096265023963034511896229426929651774171019478881158104138354031866946453142741228551477163723373580135042094133534197739592009124172618163985297135440471884450878081737236757659821953129703416625158816019858800536749543176306927759229375479415519158977
 . . . . . . . . . . . . . . . . . . . . [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)
							54c5ab5f5f6afec8192bbb53cddf713f32ec108c
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cb.kpr.hr'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cb.kpr.hr'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018f5e4fcabc0000040300473045022013230fda02a30130c522875ccc4d59d4d10f4d8260d5a293856ebee3bb8b695e022100eb37cbf36d2eef70b6878526db5bc35f619f65b2668fc30dc30b45948fd55cf50075001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018f5e4fcac3000004030046304402203a71f1f26e2f5a4598106e64949de46eb1b7fa0e6fe28d29425d54907cc95cb30220441220ec0c0ca3913b8e12896dbda0aaa93db75fd48ad71f6ea5777c7945a9e5
 . . . . [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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