kokima.be

Issued by R3

About this certificate

This digital certificate with serial number 04:7f:5f:57:2f:84:80:69:4e:ac:7c:18:ef:b8:a6:3f:18:01 was issued on by Let's Encrypt.

With 4 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=kokima.be

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:7f:5f:57:2f:84:80:69:4e:ac:7c:18:ef:b8:a6:3f:18:01
Serial Number (int): 391791733679197541197779678975748070119425
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 8e:13:d4:26:3b:59:b0:4f:7a:d2:12:b7:fe:87:47:9b:4f:44:cd:78
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 8e:4a:d2:70:6e:1c:35:d4:fa:1e:19:6a:a1:89:b8:5d:b7:12:e9:e9
Fingerprint (sha256): 24:cd:ac:20:ac:4a:e7:7a:87:38:af:de:5f:15:cf:58:ef:2f:5b:de:3a:bf:e4:b8:90:9b:91:53:6b:94:18:da

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

Revocation information

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

Check the revocation status for certificate kokima.be

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for kokima.be

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

kokima.be
kokima.com
www.kokima.be
www.kokima.com

Other certificates including the domain name kokima.be

(limited to 100 certificates)

Certificate

The complete raw certificate details for kokima.be 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 391791733679197541197779678975748070119425
 . . . . . . . . [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 2023-08-17 23:16:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-15 23:16:26 +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 'kokima.be'
 . . . . . . . . [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 730200479793022632517651720821911817781490579654889430386350261601310838528687625526304941127946379237005089378985239885909143734354143905272537276180343289686845901514466729717032874299561128332494771403978776676063848947636004771608434688164796197997286099233946102990593144003505909996736430166415715767279465195362092413486119315869344581858458059620995374578343344567684581014415639362763325542601946202911697191369879182061311567149907182578603340050861804322459960673083277465443592066547955979576512669057043888040927005482273868858697505075069802232708371773315332829713015042793752260305866595085852484816001350083208291795233998928130709420854645182537886749715606048562986854279705219219612727140412728211951162020549576213131406214562941119232311377065886589823326999716115972718827908340045127345029987403556412366647237668849005398727622963714045895143697798242689295939989721305468241260818676828548813120146211112164071230741961306551425159641298994817563988379657452910111899192895894330870645582411935019911782286536372664795171868817045836315973447835179688942226445827620112580755584302972888768090547601602275533002872708608603536582654140303168744554230105551371935388184492288600805018845402366391805095150509
 . . . . . . . . . . . . . . . . . . . . [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)
							8e13d4263b59b04f7ad212b7fe87479b4f44cd78
 . . . . . . . . . . . . . . . . [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 (56 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kokima.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'kokima.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kokima.be'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.kokima.com'
 . . . . . . . . . . . . . . . . [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)
							00ef007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a060026810000040300473045022100e9983f7256402e647cc9cf6dc311f63f6c767e93ad720ddffdf4e0f4fb9fdfba02203b6dd294a5a13a98bece734735b30d171780addaaf3212413d3d5251b4393efb007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a060026b7000004030046304402200a1ba4e68117a39dd7d762daea95dbbe9701289dc912a05699b6a9a352a548ba022053b8cab50bd7db8c6ca9483e02874b56ecfb5063314cb8c9e184c0c36db0a8e2
 . . . . [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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