icka.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:48:3c:cc:b5:df:e1:e1:fc:6a:bd:00:fb:2c:73:39:cb:3c 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=icka.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:48:3c:cc:b5:df:e1:e1:fc:6a:bd:00:fb:2c:73:39:cb:3c
Serial Number (int): 373030290742508717842226856056331414653756
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: dc:04:2e:48:55:68:02:9f:27:2e:81:06:b9:0e:04:59:27:2f:82:d0
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): be:44:ec:e0:eb:89:1b:e6:8f:32:fa:ab:6c:21:39:42:31:db:0e:5b
Fingerprint (sha256): 1b:4f:aa:77:b4:bb:9a:48:00:99:fe:eb:88:ff:de:23:84:cb:4e:6e:a3:3c:a0:11:9e:b3:b7:85:7e:ee:05:cf

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 icka.eu

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for icka.eu

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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

icka.eu
www.icka.eu

Other certificates including the domain name icka.eu

(limited to 100 certificates)
blogs.icka.eu
puys.icka.eu
forum.icka.eu
factorio.icka.eu
zimbra.icka.eu
icka.eu
blog.icka.eu
icka.eu
icka.eu
zp1.icka.eu
icka.eu
icka.eu
icka.eu
icka.eu
factorio.icka.eu
icka.eu
test.icka.eu
scp.icka.eu
icka.eu
kf2.icka.eu
forum.icka.eu
sentora.icka.eu
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zimbra.icka.eu
test.icka.eu
icka.eu
blog.icka.eu
forum.icka.eu
forum.icka.eu
blogs.icka.eu
kf2.icka.eu
blog.icka.eu
chivalry.icka.eu
icka.eu
icka.eu
forum.icka.eu
kf2.icka.eu
zimbra.icka.eu
factorio.icka.eu
forum.icka.eu
forum.icka.eu
blogs.icka.eu
zimbra.icka.eu
blogs.icka.eu
www.icka.eu
icka.eu
puys.icka.eu
factorio.icka.eu
test.icka.eu
icka.eu
test.icka.eu
chivalry.icka.eu
zimbra.icka.eu
forum.icka.eu
blog.icka.eu
forum.icka.eu
blog.icka.eu
scp.icka.eu
scp.icka.eu
forum.icka.eu
icka.eu
forum.icka.eu
puys.icka.eu
blog.icka.eu
icka.eu
kf2.icka.eu
factorio.icka.eu
test.icka.eu
puys.icka.eu
scp.icka.eu
chivalry.icka.eu
icka.eu
icka.eu
forum.icka.eu
scp.icka.eu
icka.eu
chivalry.icka.eu
test.icka.eu
forum.icka.eu
blog.icka.eu
blogs.icka.eu
factorio.icka.eu
icka.eu
kf2.icka.eu
chivalry.icka.eu
icka.eu
forum.icka.eu
chivalry.icka.eu
kf2.icka.eu
forum.icka.eu
blog.icka.eu
scp.icka.eu
chivalry.icka.eu
kf2.icka.eu
icka.eu

Certificate

The complete raw certificate details for icka.eu in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE/jCCA+agAwIBAgISBEg8zLXf4eH8ar0A+yxzOcs8MA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xNzExMjcxMDA4MTRaFw0x
ODAyMjUxMDA4MTRaMBIxEDAOBgNVBAMTB2lja2EuZXUwggEiMA0GCSqGSIb3DQEB
AQUAA4IBDwAwggEKAoIBAQCt4hUo/gif+/95IPei4K76x0IZr86eOpyccEysnV7+
BPmq0zXnbfGaBXAOoPeeKOQ2f/LnMRp9RGbAbZj+mXDb2xyf67MOUsf4EM5mPXjr
VTocyGoEM8bx0oTcV/s+uNROU/Jeo7Y5RTyAtqCUsuCVQ5f+OxfuIXWZeUL4r0Oz
S5/bncXqXfbTiZJZJY4HMHpZvDheWMWHaNZMCYhTW/ovO7Njnk0fPmc5aDCJCz9l
hBsitNIbTIEhwWpukGPsn+y07mNHqq1/sSGNsMKGuWj/p8FwsbmHdAQbENcFY1SZ
pusHer2AKAurCuW4+F03nsvUrPpiVELfX4JtHQj2gMpxAgMBAAGjggIUMIICEDAO
BgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwG
A1UdEwEB/wQCMAAwHQYDVR0OBBYEFNwELkhVaAKfJy6BBrkOBFknL4LQMB8GA1Ud
IwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEBBGMwYTAuBggr
BgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggr
BgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0Lm9yZy8wHwYD
VR0RBBgwFoIHaWNrYS5ldYILd3d3Lmlja2EuZXUwgf4GA1UdIASB9jCB8zAIBgZn
gQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIBFhpodHRwOi8vY3Bz
LmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtUaGlzIENlcnRpZmlj
YXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlpbmcgUGFydGllcyBh
bmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRpZmljYXRlIFBvbGlj
eSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9yZXBvc2l0b3J5LzAN
BgkqhkiG9w0BAQsFAAOCAQEAA9TZkCJLHfuiSMgnXVOOGZCmfTNoIk6+l0vicZ7u
ofHgDzZ6BCYNd0pSWSNdC+N8uNYwJbLrZmGvMgE0nV89/dfLFiptdqFDXMfjCRPh
Ct6AtX8Rl8xHLJ1eBCAAWElZDAGBmFAVMjowSa8YPLKXkfr9I/hxCuLpXsvmr5E7
g59Kkozj+hhTxFWQ565fdgwyHRNVlNOIBvHgyXnszwLPGQU/+ieHoyYvZtghsiMa
+iK1q3a8hJLAD/AfNQk/BOfElR/novoErrYhEAqJ+CFRJ/cWmzfbqOsbL3VjmQVN
dd/Rw+D7WcLDCQ1hrGO+aING0rxYRbRHX3Qzh2TVr4MZLA==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAreIVKP4In/v/eSD3ouCu
+sdCGa/OnjqcnHBMrJ1e/gT5qtM1523xmgVwDqD3nijkNn/y5zEafURmwG2Y/plw
29scn+uzDlLH+BDOZj1461U6HMhqBDPG8dKE3Ff7PrjUTlPyXqO2OUU8gLaglLLg
lUOX/jsX7iF1mXlC+K9Ds0uf253F6l3204mSWSWOBzB6Wbw4XljFh2jWTAmIU1v6
LzuzY55NHz5nOWgwiQs/ZYQbIrTSG0yBIcFqbpBj7J/stO5jR6qtf7EhjbDChrlo
/6fBcLG5h3QEGxDXBWNUmabrB3q9gCgLqwrluPhdN57L1Kz6YlRC31+CbR0I9oDK
cQIDAQAB
-----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 373030290742508717842226856056331414653756
 . . . . . . . . [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 2017-11-27 10:08:14 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-02-25 10:08:14 +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 'icka.eu'
 . . . . . . . . [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 21950712272290167327876011488800352649875419283959445604682058598195151646929841572546436005205999269367030258215137505584344887066137953470415486328075102167633193810180283689259150568978821630652854234477610551847249371720945198288478591773033858350689989125857673202635794270789827185095371561218624459984257856853120201323067730401701086671235765172370727733291745612798476916612694604869893432502177106543988662795038045806678518360125622920754389529914316362790719633820999738705443538256722719587707272584959370808593419844243752104231200183488418697352793603110235173903886386228394255812411614565391413594737
 . . . . . . . . . . . . . . . . . . . . [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)
							dc042e485568029f272e8106b90e0459272f82d0
 . . . . . . . . . . . . . . . . [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 (99 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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'icka.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.icka.eu'
 . . . . . . . . . . . . . . . . [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)
		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