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SSL check results of bru0053.biologie.uni-konstanz.de

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Discover if the webservers of bru0053.biologie.uni-konstanz.de can be reached through a secure connection.

Summary

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Report created Wed, 26 Apr 2023 13:02:43 +0000

The mailservers of bru0053.biologie.uni-konstanz.de can be reached through an encrypted connection.

However, we found problems that may affect the security.

Servers

Hostname / IP address Certificates Protocol
bru0053.biologie.uni-konstanz.de
134.34.130.122
 IPMI
HSTS
context deadline exceeded
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
Poodle
possible
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Certificates

First seen at:

CN=IPMI,OU=Software,O=Super Micro Computer,ST=California,C=US

Certificate chain
  • IPMI (Certificate is self-signed.)
    • remaining
    • 1024 bit
    • sha1WithRSAEncryption
    • Hostname Mismatch
    • Expired
    • Unknown Authority
Subject
Country (C)
  • US
State (ST)
  • California
Organization (O)
  • Super Micro Computer
Organizational Unit (OU)
  • Software
Common Name (CN)
  • IPMI
Issuer

Certificate is self-signed.

validity period
Not valid before
2014-06-30
Not valid after
2017-06-30
Fingerprints
SHA256
C8:40:66:B5:96:C5:A5:F7:3E:F4:00:95:95:F8:C4:7C:B8:5F:4B:CE:0E:C9:FE:CF:98:9C:AC:BA:F6:9E:8A:FF
SHA1
9B:04:CA:B6:04:A1:34:F5:6F:3B:B9:CA:6E:E6:10:53:D4:32:BA:4E
X509v3 extensions
subjectKeyIdentifier
  • 84:13:E2:26:6D:C4:7C:C9:79:81:62:83:1E:0C:B9:90:C2:0E:57:41
authorityKeyIdentifier
  • keyid:84:13:E2:26:6D:C4:7C:C9:79:81:62:83:1E:0C:B9:90:C2:0E:57:41
  • DirName:/C=US/ST=California/O=Super Micro Computer/OU=Software/CN=IPMI
  • serial:EF:3E:54:6C:68:DC:A9:DB