SSL-Tools

SSL check results of klugheiten.de

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Discover if the webservers of klugheiten.de can be reached through a secure connection.

Summary

JSON Refresh

Report created Wed, 24 Apr 2024 12:40:49 +0000

The webservers of klugheiten.de can be reached through a secure connection.

Servers

Hostname / IP address Certificates Protocol
klugheiten.de
176.9.86.53
 klugheiten.de
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
klugheiten.de
2a01:4f8:151:240b::2
 klugheiten.de
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Certificates

First seen at:

CN=klugheiten.de

Certificate chain
  • klugheiten.de
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • klugheiten.de
Alternative Names
  • klugheiten.de
  • www.klugheiten.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-03-05
Not valid after
2024-06-03
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
65:93:14:9E:12:CB:90:B2:8B:6E:D3:ED:C2:74:04:67:9C:73:39:3C:B7:AB:D6:14:BE:DB:EE:66:F9:FC:45:F2
SHA1
91:AA:B5:6A:F1:5F:02:68:BA:78:E1:74:52:60:50:81:57:1E:70:C7
X509v3 extensions
subjectKeyIdentifier
  • 5E:9A:F7:07:8B:74:17:91:60:49:6A:44:62:EE:61:AA:F3:38:4D:3D
authorityKeyIdentifier
  • keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
  • OCSP - URI:http://r3.o.lencr.org
  • CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Mar 5 06:10:23.772 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:07:08:F0:24:48:BF:65:94:11:EF:47:CD:
  • 96:A5:E8:A1:2C:81:36:77:09:75:EE:40:05:5A:B1:F3:
  • D0:A7:27:3F:02:21:00:E5:E1:D9:31:1F:75:0D:40:9B:
  • 49:A1:8E:D0:2B:F5:6C:9A:2B:CE:57:4F:EF:DB:14:F0:
  • 7E:16:1A:00:56:4E:2B
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A2:E2:BF:D6:1E:DE:2F:2F:07:A0:D6:4E:6D:37:A7:DC:
  • 65:43:B0:C6:B5:2E:A2:DA:B7:8A:F8:9A:6D:F5:17:D8
  • Timestamp : Mar 5 06:10:23.785 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:0E:84:C0:0C:45:9B:CE:51:0A:CB:BA:1F:
  • FB:24:94:99:8D:C9:E7:C0:52:2E:BA:B3:F0:AE:7E:8F:
  • 55:FB:6F:7B:02:21:00:AD:DE:91:F1:1D:52:53:FC:43:
  • 97:04:B0:AA:B6:9E:F6:5E:3F:C7:0D:85:01:34:53:DC:
  • 8E:18:CC:6A:6D:A2:69