SSL check results of lehr.de

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

Summary

Report created Wed, 12 Feb 2020 16:38:20 +0000

The mailservers of lehr.de can be reached through an encrypted connection.

However, we found problems that may affect the security.

Servers

Hostname / IP address Certificates Protocol
lehr.de
87.106.177.175
*.lehr.de
HSTS
missing
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_EXPORT_WITH_RC4_40_MD5
  • SSL_RSA_WITH_RC4_128_SHA
Poodle
possible
  • TLSv1.0
  • SSLv3
2 s

Certificates

First seen at:

CN=*.lehr.de

Certificate chain
  • *.lehr.de
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority

      Encryption Everywhere DV TLS CA - G1
Subject
Common Name (CN)
  • *.lehr.de
Alternative Names
  • *.lehr.de
  • lehr.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • Encryption Everywhere DV TLS CA - G1
validity period
Not valid before
2019-05-10
Not valid after
2020-06-08
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
2E:78:2F:79:16:F5:DC:64:F5:14:BA:65:A8:6E:03:8C:4C:A2:DB:2E:39:4F:20:CD:08:DD:72:C8:57:CC:96:FD
SHA1
A9:A1:45:EC:1D:45:4D:97:37:09:0D:29:94:CE:E5:A4:8B:7E:6E:A4
X509v3 extensions
authorityKeyIdentifier
  • keyid:55:74:4F:B2:72:4F:F5:60:BA:50:D1:D7:E6:51:5C:9A:01:87:1A:D7
subjectKeyIdentifier
  • 0E:F8:F3:E6:CE:E3:CD:B6:7D:B2:A3:60:F1:44:1A:E1:18:FC:17:CD
certificatePolicies
  • Policy: 2.16.840.1.114412.1.2
  • CPS: https://www.digicert.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • OCSP - URI:http://ocsp.digicert.com
  • CA Issuers - URI:http://cacerts.digicert.com/EncryptionEverywhereDVTLSCA-G1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:4B:BD:B7:75:CE:60:BA:E1:42:69:1F:AB:E1:9E:66:
  • A3:0F:7E:5F:B0:72:D8:83:00:C4:7B:89:7A:A8:FD:CB
  • Timestamp : May 10 08:01:52.099 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:EB:ED:B6:6D:1C:D5:3C:9B:E1:E4:9B:
  • 20:75:CF:4A:9C:09:63:18:77:5F:CB:09:67:39:99:E0:
  • 25:FE:E7:7E:0F:02:21:00:98:70:15:13:40:1F:C9:28:
  • 88:F1:99:26:94:97:ED:73:3A:50:F4:CC:AF:89:15:9E:
  • E2:E1:A4:55:A0:4C:B2:22
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
  • 7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
  • Timestamp : May 10 08:01:50.883 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D5:D2:03:09:C5:37:F0:90:94:C6:81:
  • 4A:3B:13:40:91:69:8D:4D:50:1C:79:D8:F6:6C:55:D8:
  • 7B:6E:49:B9:B6:02:20:77:EF:52:CB:DD:DA:70:DC:C2:
  • 21:C4:90:45:12:A4:C3:81:12:2F:30:25:03:33:E0:9A:
  • 9A:D2:8C:45:07:2A:14