kokima.be

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:32:06:ea:03:b0:f1:12:8f:b7:a5:ba:41:e3:49:7e:af:9c 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): 03:32:06:ea:03:b0:f1:12:8f:b7:a5:ba:41:e3:49:7e:af:9c
Serial Number (int): 278360166581633263498126262916536908820380
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 38:02:d1:ff:ef:d0:68:9e:6d:ba:4b:05:34:45:82:20:1a:7a:a9:d4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 2e:8f:82:b3:33:25:5a:0c:e7:97:d1:79:f9:9d:75:aa:60:ef:78:f7
Fingerprint (sha256): 0c:f9:ae:e8:69:f3:65:ce:20:5a:3a:83:8b:d4:ba:6c:3c:49:ea:64:80:63:db:38:5e:05:68:22:0e:71:9d:24

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 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

8 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-----
MIIGITCCBQmgAwIBAgISAzIG6gOw8RKPt6W6QeNJfq+cMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNjEyMTMxMDU4MDBaFw0x
NzAzMTMxMDU4MDBaMBQxEjAQBgNVBAMTCWtva2ltYS5iZTCCAiIwDQYJKoZIhvcN
AQEBBQADggIPADCCAgoCggIBAKMupCajUpZM/PdbWs8uSr4MSLjCx4MJzD3qN5Ug
LITXJ5qFYb98Gr4L9rGC1K90AkFerRmRW0cfRLLFTEmVbd6vLnYLhMngwJvDpsTO
iYlrv34YsAHGlWRsUQAKIea9fulGWTfO2NJx+k8RPk/8labq7txaSpjjmZ5oNva7
4TUncCxuRwv1fyp2kLTP3dCagPX31UMHrshcjWZPwD6+JdzpTKwRadVpF0fxYX/9
AEAeMB2wM7KsjgZlPCQPZsjfsXo6c/8yrponcUy1flknoRxmJemY/3hNKjpD9qrV
7dL0hQ51fNJqaWzkOjNJHk18wRua38Xk34Ux2xv1sMXfrIuoviVeqI9LENJCMF/C
WD/yhzLwqWgcwi2zrgYvPaeEbJnPSygyxyLfTnCNHMfoGc0sfg1tPPTrTmSiRrHN
cls7hesVK7fFmBI6zkLb8ertAiFl4x9Furu2K9H2AQFcYDtJLgFq4FWc9k5bk600
Gc1W2NK4nbPOcNZPZisC0U3DdKxCUTWI4SJsZsR9yxDGrXe7x9PMydXgub1H4h5P
4SnLZHihJ62m9SvNenCYv7ytsUR6BvRlfwGs0fvyrxQSPSQbXUzoR13ESIcjN6Gi
0rnnAyOrQI7FSKAhimEqIuF7AXz0wqhUNXoyW5r6pmljTKXlP9hAha7yc0dTnnO9
yvBhAgMBAAGjggI1MIICMTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB
BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFDgC0f/v0Gie
bbpLBTRFgiAaeqnUMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMHAG
CCsGAQUFBwEBBGQwYjAvBggrBgEFBQcwAYYjaHR0cDovL29jc3AuaW50LXgzLmxl
dHNlbmNyeXB0Lm9yZy8wLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14My5s
ZXRzZW5jcnlwdC5vcmcvMD8GA1UdEQQ4MDaCCWtva2ltYS5iZYIKa29raW1hLmNv
bYINd3d3Lmtva2ltYS5iZYIOd3d3Lmtva2ltYS5jb20wgf4GA1UdIASB9jCB8zAI
BgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIBFhpodHRwOi8v
Y3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtUaGlzIENlcnRp
ZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlpbmcgUGFydGll
cyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRpZmljYXRlIFBv
bGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9yZXBvc2l0b3J5
LzANBgkqhkiG9w0BAQsFAAOCAQEAGrtllgpRmq4GnFWhZ3WZoHMfERinDB/aJPIW
o6Nq7djjNUUBJgdglaRQsutaOlRIcDXFWiVWbJBqqy4QRoTcFmjc8E7C2uRKvqSM
sVSnj6K5HxoS9iVv12WLT0IQWUtO4S4QHc39++b1KrC98zPsmVlFqURMLqZeKUKB
rtmp5KNh4qB7tkmBOdedtFXXmSNOlO6Eu/dvLsgiN9JMHKU6AlArSn99cV5ol7cj
4fdGj/2kZzLat9q2Zrp2uRWP7pJ+2QgotMjaeF/THiuApzExFm0gA8jrd5h5X5T1
FcR7QH3yMQ/OznQz8wz8HSKLjJ50ggt83XFBrFo0k/eNpMTnDg==
-----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 278360166581633263498126262916536908820380
 . . . . . . . . [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 2016-12-13 10:58:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-03-13 10:58:00 +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 665725262596424203922821752991591539309829233553365250740655999771543697619355960446968513870339645287297362684770714903553107097877774708968412230626632078519052311064016060777428775912673309342203477465790926815421392650015333328156222289609727800458435622812642244918370543625893655298500187916669400597214825090525424146466962131390699000154654711021241464982311920296069408918878098086667388015297658557599304256178415241009266119188121734787739652282065841838851864551358945443309217569438699263182004517729818944219375777219941355373129278227103147462437516511533416114540597599657045355595553429892933278836651525237299199233142710326596804479579281013831664008248777786530848896395814434474109071717995123596022940323264153773700453606521562613855716064017778860535900069201940252637951672711768777644401054554100067198257932677437266798825015830449474606731143759814619016949888213525976240440389149214824560884318458304739604742836035702597207673028187271884610718551542322637264576884618364776261335526339525061654574131226165360463960687856574797738494975944281679324017486823846183134702653442907519655874944941008423660610142518827309617418487838779749806886936205572429894185966463568773300688474372870988660696871009
 . . . . . . . . . . . . . . . . . . . . [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)
							3802d1ffefd0689e6dba4b05344582201a7aa9d4
 . . . . . . . . . . . . . . . . [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 (100 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 (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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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)
		001abb65960a519aae069c55a1677599a0731f1118a70c1fda24f216a3a36aedd8e335450126076095a450b2eb5a3a54487035c55a25566c906aab2e104684dc1668dcf04ec2dae44abea48cb154a78fa2b91f1a12f6256fd7658b4f4210594b4ee12e101dcdfdfbe6f52ab0bdf333ec995945a9444c2ea65e294281aed9a9e4a361e2a07bb6498139d79db455d799234e94ee84bbf76f2ec82237d24c1ca53a02502b4a7f7d715e6897b723e1f7468ffda46732dab7dab666ba76b9158fee927ed90828b4c8da785fd31e2b80a73131166d2003c8eb7798795f94f515c47b407df2310fcece7433f30cfc1d228b8c9e74820b7cdd7141ac5a3493f78da4c4e70e