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SSL check results of wiki.zib.de

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

Summary

JSON Refresh

Report created Thu, 16 Jul 2026 14:03:45 +0000

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

Servers

Hostname / IP address Certificates Protocol
wiki.zib.de
130.73.131.153
 wiki.zib.de
HSTS
about 1 year
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Certificates

First seen at:

CN=wiki.zib.de,O=Zuse Institute Berlin,ST=Berlin,C=DE

Certificate chain
Subject
Country (C)
  • DE
State (ST)
  • Berlin
Organization (O)
  • Zuse Institute Berlin
Common Name (CN)
  • wiki.zib.de
Alternative Names
  • wiki.zib.de
Issuer
Country (C)
  • GR
Organization (O)
  • Hellenic Academic and Research Institutions CA
Common Name (CN)
  • GEANT TLS ECC 1
validity period
Not valid before
2026-03-16
Not valid after
2026-10-01
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Client Authentication
  • TLS Web Server Authentication
Fingerprints
SHA256
D5:67:4E:3F:28:6E:CC:4F:93:EC:57:56:0A:35:48:2D:72:13:62:38:7D:AD:B3:2B:50:5C:7F:5A:6E:CD:97:3E
SHA1
91:C6:75:5A:D5:85:D4:15:6A:4C:11:8C:FF:A4:1C:FB:60:9B:5D:40
X509v3 extensions
authorityKeyIdentifier
  • keyid:E9:99:06:8D:17:1F:AB:FB:96:1A:5A:C8:5B:5E:5D:5E:EC:DA:9C:8F
authorityInfoAccess
  • CA Issuers - URI:http://crt.harica.gr/HARICA-GEANT-TLS-E1.cer
  • OCSP - URI:http://ocsp-tls.harica.gr
certificatePolicies
  • Policy: 2.23.140.1.2.2
  • Policy: 0.4.0.2042.1.7
  • Policy: 1.3.6.1.4.1.26513.1.1.1.2
crlDistributionPoints
  • Full Name:
  • URI:http://crl.harica.gr/HARICA-GEANT-TLS-E1.crl
subjectKeyIdentifier
  • FA:67:F3:4B:E7:82:A3:78:F2:B6:7E:01:BB:31:56:51:42:B0:4D:C8
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB:
  • C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD
  • Timestamp : Mar 16 17:23:16.259 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:E0:AE:30:AD:E0:34:75:90:BC:2B:48:
  • FB:D8:0B:17:DE:C1:1F:76:27:9E:2C:FE:9D:48:A0:E8:
  • 4E:06:F1:DC:6B:02:21:00:B3:C6:69:C1:AE:AF:4E:C2:
  • 9E:40:31:FF:2F:30:07:AB:42:39:BE:EA:51:59:66:FA:
  • A0:6C:C5:B2:36:96:CD:26
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65:
  • 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8
  • Timestamp : Mar 16 17:23:16.235 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:87:A9:B7:8E:59:5D:50:68:CA:6F:0A:
  • 58:F0:2C:5D:FA:B9:2C:0A:FE:E5:FD:8F:2E:44:B0:3B:
  • 8D:E5:D2:B0:78:02:21:00:FC:10:7C:70:7B:20:BB:19:
  • E5:A0:94:E4:B6:20:45:B8:F7:81:AF:3E:44:61:D2:79:
  • 8B:E4:A7:F8:B9:21:B6:73
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB:
  • B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14
  • Timestamp : Mar 16 17:23:16.185 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:F7:0A:9A:D1:5B:5E:F2:89:4B:8A:2B:
  • FA:BD:D1:8F:6A:E0:8D:3A:0F:F4:0F:B1:F5:FE:C8:11:
  • 41:1F:47:90:9E:02:20:62:99:A8:97:6E:00:E8:51:F9:
  • 17:4E:B4:CB:68:F0:72:90:62:24:2F:FD:4B:E2:25:DB:
  • CC:B7:E0:44:28:A8:5E