piwik.itns.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:2f:97:1b:51:38:be:b4:5d:8f:d3:40:a1:31:98:e1:ce:64 was issued on by Let's Encrypt.

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=piwik.itns.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:2f:97:1b:51:38:be:b4:5d:8f:d3:40:a1:31:98:e1:ce:64
Serial Number (int): 364643270239074772303359532843594319777380
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3b:5b:d1:cf:c5:5d:40:25:a5:d9:bf:e9:ac:c6:4e:9a:aa:55:4c:f8
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 40:fc:cb:39:8c:57:51:78:46:22:8e:82:cc:1e:3b:7b:c1:ce:5f:68
Fingerprint (sha256): 28:d2:82:27:43:5d:c6:e7:54:41:09:7c:e4:99:ab:4d:6c:e4:5f:03:cf:e7:4d:0f:1a:91:68:e1:6c:3a:2d:42

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 piwik.itns.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for piwik.itns.de

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

piwik.itns.de

Other certificates including the domain name itns.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for piwik.itns.de in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIF/TCCBOWgAwIBAgISBC+XG1E4vrRdj9NAoTGY4c5kMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAxMDcwMTAyNTJaFw0x
ODA0MDcwMTAyNTJaMBgxFjAUBgNVBAMTDXBpd2lrLml0bnMuZGUwggIiMA0GCSqG
SIb3DQEBAQUAA4ICDwAwggIKAoICAQDtcGIKfi0hJ7TLnngliqk9Ay6MJCW+Va5f
nIJE2EfAfJIBHwHIYCX9eDOL9aOf6AXxqMB5/TOkrpMPRMI8IhKAerMyts3xUqdN
y5xB/6kzfWrt1pElukYlMdgy1pBML98IoZ8y/XWy/XofwnjUOxpwlzIEr5DwsV2q
PR/6RkavVPUj7hNbgi7inCufqwybE+ZOJv0ncMs03WEpFrkRNSmdYN6/kL8enoUu
cj/YFJ3O1wEj+VGJrrxp0o6q2dlH4ECCZOxLoEdLDj3DRrtIHdg3I2QOefEoTRda
WtWmNREoefwlWY5otQCru57PvxlT7FbO4QKUt17dcxWzFZxT7m36LK4uO4+Wx/QG
Nzwpx05QGp2SAJcA2zbmaV/+FGtLZgw/nRK2w+xgjw0pL8QBt9ddhCxRpCLIeCNu
3LeCZPZXr4gYYqJhN+brmHW0I5Cjz/WvMuL5elyISJyWbG2RQx7v8c9AWxxPArD/
t8xpnYKdHxyWdn2v7UVnPp3uIsBkG21OnE5JkhML8XdFydBAoXCwwrC6tnwle2wS
eJ9DTdxKZDZYk1igE+HMPgDwS1OlaPz7+PdMQMr3Kg2A1thP+Oh4cZnopdz0Xx+o
yaeEnRAHitmeUjtHRN9fZW5gc7dMpOvj3WZStmJou/uQYLD73PXxueiq+Wyq5k2x
J5UbU0wiUQIDAQABo4ICDTCCAgkwDgYDVR0PAQH/BAQDAgWgMB0GA1UdJQQWMBQG
CCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQWBBQ7W9HP
xV1AJaXZv+msxk6aqlVM+DAfBgNVHSMEGDAWgBSoSmpjBH3duubRObemRWXv86js
oTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3NwLmludC14
My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0LmludC14
My5sZXRzZW5jcnlwdC5vcmcvMBgGA1UdEQQRMA+CDXBpd2lrLml0bnMuZGUwgf4G
A1UdIASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUF
BwIBFhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4M
gZtUaGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJl
bHlpbmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENl
cnRpZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9y
Zy9yZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEALN5Dj9kKyVOIwnh7kli4
W82dqhdb3V9UlcRXzVjPSZkDkjBXb77IC04ZKiZLZO/4r9SL2UjOw+nSt0WOnbhS
dOC9Pnw8U3iYPPmFJaW9qmvC2VvfvjG74x5Un0BAIr6l1g5zJexG8RxRk0+yqbX2
fsEdsxWhP7xKCFUfr7zhkMtoioJ8+u9E51aeTMD240x1ngLxHLBnS/DSgjePYTv3
e2YtOrXlYpUxmy6OZcuy7OIv7lkmpZ3Jmt6F27pjJEciJg2Nj3wlq6ZWj9lHV0p5
2DQcSdKJhYxWIFFqI0KesMxCluQIYwd2+xo9qPxDU3dyt1kLaei9W5L0OcCd+kQJ
qw==
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEA7XBiCn4tISe0y554JYqp
PQMujCQlvlWuX5yCRNhHwHySAR8ByGAl/Xgzi/Wjn+gF8ajAef0zpK6TD0TCPCIS
gHqzMrbN8VKnTcucQf+pM31q7daRJbpGJTHYMtaQTC/fCKGfMv11sv16H8J41Dsa
cJcyBK+Q8LFdqj0f+kZGr1T1I+4TW4Iu4pwrn6sMmxPmTib9J3DLNN1hKRa5ETUp
nWDev5C/Hp6FLnI/2BSdztcBI/lRia68adKOqtnZR+BAgmTsS6BHSw49w0a7SB3Y
NyNkDnnxKE0XWlrVpjURKHn8JVmOaLUAq7uez78ZU+xWzuEClLde3XMVsxWcU+5t
+iyuLjuPlsf0Bjc8KcdOUBqdkgCXANs25mlf/hRrS2YMP50StsPsYI8NKS/EAbfX
XYQsUaQiyHgjbty3gmT2V6+IGGKiYTfm65h1tCOQo8/1rzLi+XpciEiclmxtkUMe
7/HPQFscTwKw/7fMaZ2CnR8clnZ9r+1FZz6d7iLAZBttTpxOSZITC/F3RcnQQKFw
sMKwurZ8JXtsEnifQ03cSmQ2WJNYoBPhzD4A8EtTpWj8+/j3TEDK9yoNgNbYT/jo
eHGZ6KXc9F8fqMmnhJ0QB4rZnlI7R0TfX2VuYHO3TKTr491mUrZiaLv7kGCw+9z1
8bnoqvlsquZNsSeVG1NMIlECAwEAAQ==
-----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 364643270239074772303359532843594319777380
 . . . . . . . . [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 2018-01-07 01:02:52 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-07 01:02:52 +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 'piwik.itns.de'
 . . . . . . . . [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 968666591494008670975066530226723718618495769848411106905618481178474154276595124586652685665301067441403581727967456616278554497042831503671272906655396090450863245452766940025759641554522936313480002360161982546823259048028144581383567020911570395608598384372679726080328922407165689168032903234625467431871120897753329738465966259799374635012841506990636613740034025795189295141669628649536407402099467002255966659885981891794285127572636223150221173332252339206519948872987869930488857305732704243195551934561211889722157199889752010117718886721230859470634049467758990809750572202858123496737608960833082276151846867486385421372207912398714599218300576370236426405663652904201032398117303302939212776800501600217433557878013736635288681096696245723120067914343721509603978381317245121687978868281154208277738797779346866406903442971297147350463347120465362683494154238318986678760467386170344962528103616563862178785503471230282464253060815105010825773375647142640185087518314095490464672158511068414527776506005474280109041742146126100962318331844388441556074870577417415599221617052599799679138638984045930184750689187943176899706590543884352537573519844949797360628048403473541586457551174619769928433533858376784034308825681
 . . . . . . . . . . . . . . . . . . . . [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)
							3b5bd1cfc55d4025a5d9bfe9acc64e9aaa554cf8
 . . . . . . . . . . . . . . . . [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 (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'piwik.itns.de'
 . . . . . . . . . . . . . . . . [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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