johanneskraut.eu

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:4a:83:c5:01:d0:f9:b6:81:a4:b7:8e:17:e2:0e:79:e9:60 was issued on by Let's Encrypt.

With 5 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)

johanneskraut.eu

Let's Encrypt

Organization: Let's Encrypt
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 03:4a:83:c5:01:d0:f9:b6:81:a4:b7:8e:17:e2:0e:79:e9:60
Serial Number (int): 286692904734198291387341744971936981182816
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a0:03:cf:e9:8b:2b:d1:89:1b:ec:5f:7c:4b:87:a5:ea:90:37:fd:cc
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): a0:17:c9:ba:e7:4a:23:e5:b2:eb:a8:b8:a1:7b:ec:52:bb:e6:29:f7
Fingerprint (sha256): 00:00:43:a6:cc:8a:a1:97:21:40:25:99:b3:69:de:9b:a8:c4:4e:ab:27:c6:3c:a1:d4:df:17:3b:27:f2:28:9a

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for the current certificate on johanneskraut.eu
5
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


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

autodiscover.johanneskraut.eu
johanneskraut.eu
mail.johanneskraut.eu
webdisk.johanneskraut.eu
www.johanneskraut.eu

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFajCCBFKgAwIBAgISA0qDxQHQ+baBpLeOF+IOeelgMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODAxMjEwMDM2MzhaFw0x ODA0MjEwMDM2MzhaMBsxGTAXBgNVBAMTEGpvaGFubmVza3JhdXQuZXUwggEiMA0G CSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDRiLTJJXhIejYNmI4YbsvLdsXHwmQX AQt76Ve4yKfiYaAqs6v+2PqxmEwgEf+jB8Jtvdf8Ilq+d4xy8qHmkKEWKlvXFN35 0mjHH08tZDXxmRzl/VY/3yMbjdyNSjU8ATdronyoO44ij4fdHSsgHKnB97vEW6E7 gT81d9knTXsQTqmWGvetnDU3UORB2oVxTYLC97VE0u4bzQD8hugYZUl7UOaLzITF HzUxlp78lopnCa/s+OjwUAiwJnbSZDmep06SgNvQxCVa0AbkrpheC5v2xB7zZDnm BSUj4tVOeY/oeB7t3MSOPvcpYpjqi25oJslfrhRcpbxaXQE2kwStedVpAgMBAAGj ggJ3MIICczAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFKADz+mLK9GJG+xffEuHpeqQ N/3MMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsGAQUFBwEB BGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNlbmNyeXB0 Lm9yZy8wgYEGA1UdEQR6MHiCHWF1dG9kaXNjb3Zlci5qb2hhbm5lc2tyYXV0LmV1 ghBqb2hhbm5lc2tyYXV0LmV1ghVtYWlsLmpvaGFubmVza3JhdXQuZXWCGHdlYmRp c2suam9oYW5uZXNrcmF1dC5ldYIUd3d3LmpvaGFubmVza3JhdXQuZXUwgf4GA1Ud IASB9jCB8zAIBgZngQwBAgEwgeYGCysGAQQBgt8TAQEBMIHWMCYGCCsGAQUFBwIB FhpodHRwOi8vY3BzLmxldHNlbmNyeXB0Lm9yZzCBqwYIKwYBBQUHAgIwgZ4MgZtU aGlzIENlcnRpZmljYXRlIG1heSBvbmx5IGJlIHJlbGllZCB1cG9uIGJ5IFJlbHlp bmcgUGFydGllcyBhbmQgb25seSBpbiBhY2NvcmRhbmNlIHdpdGggdGhlIENlcnRp ZmljYXRlIFBvbGljeSBmb3VuZCBhdCBodHRwczovL2xldHNlbmNyeXB0Lm9yZy9y ZXBvc2l0b3J5LzANBgkqhkiG9w0BAQsFAAOCAQEAC8Vq2Vv7USfGFIyfW+M0I1XE SlN6D4PnDaYgy1IHcfSn3A6JseJhxoqX6UPIWdLE+C3CYW3I9rp4wlSoqWIHqjAC D3YCwKlZmEQPvDFRv+f3rcX4hXWuTbF7pQF7D5nE3iRyQlJkhqzyrlnysEITMFgl mme7M8N2JTkrG6NZe8Zf+XMDRIrd152IPJ+KvKz4X8+n442mDdf1edXWwjVpg1Nd Y3n53/Ght5Xo+eYERUTY51YlU2uR6Y3yEdiLh7+C0oDthLnmvW5yfygqYZF+VCII MeaOp2WyW173sMmouMRrPPVPLAFE2Nmh36uZSqvNg2PlbtcUDHj1125M5X7vfg== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Yi0ySV4SHo2DZiOGG7L y3bFx8JkFwELe+lXuMin4mGgKrOr/tj6sZhMIBH/owfCbb3X/CJavneMcvKh5pCh Fipb1xTd+dJoxx9PLWQ18Zkc5f1WP98jG43cjUo1PAE3a6J8qDuOIo+H3R0rIByp wfe7xFuhO4E/NXfZJ017EE6plhr3rZw1N1DkQdqFcU2Cwve1RNLuG80A/IboGGVJ e1Dmi8yExR81MZae/JaKZwmv7Pjo8FAIsCZ20mQ5nqdOkoDb0MQlWtAG5K6YXgub 9sQe82Q55gUlI+LVTnmP6Hge7dzEjj73KWKY6otuaCbJX64UXKW8Wl0BNpMErXnV aQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded