SSL-Tools

SSL check results of redbit.ch

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Discover if the webservers of redbit.ch can be reached through a secure connection.

Summary

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Report created Mon, 02 Aug 2021 05:28:59 +0000

The mailservers of redbit.ch can be reached through an encrypted connection.

However, we found problems that may affect the security.

Servers

Hostname / IP address Certificates Protocol
redbit.ch
212.19.117.121
 redbit.ch
HSTS
context deadline exceeded
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Certificates

First seen at:

CN=redbit.ch

Certificate chain
  • redbit.ch
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • redbit.ch
Alternative Names
  • redbit.ch
  • www.redbit.ch
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2021-07-13
Not valid after
2021-10-11
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A3:80:B9:6D:CD:85:EC:8C:36:AD:A9:58:8E:24:E5:D5:F0:BD:2C:85:40:BA:CD:66:E3:02:23:78:CC:94:16:7B
SHA1
20:B6:01:A7:A1:11:D7:1A:6F:42:C5:C1:F6:36:BC:F4:41:F4:03:8F
X509v3 extensions
subjectKeyIdentifier
  • A1:36:3B:B3:C6:54:A2:1C:D0:7C:23:83:4A:6D:80:DA:85:A9:55:81
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
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 94:20:BC:1E:8E:D5:8D:6C:88:73:1F:82:8B:22:2C:0D:
  • D1:DA:4D:5E:6C:4F:94:3D:61:DB:4E:2F:58:4D:A2:C2
  • Timestamp : Jul 13 10:22:20.074 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:44:DF:61:17:83:41:93:B8:69:9C:D0:8F:
  • 26:F2:48:7B:D4:04:4E:86:91:18:DF:1D:49:5D:B7:C2:
  • A4:94:A3:76:02:21:00:8A:3E:D4:EC:D4:DF:50:7D:89:
  • D4:8F:D9:68:6A:92:70:0E:32:CC:F5:67:28:9E:E5:6A:
  • 64:4F:E1:76:C4:03:A4
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
  • 79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
  • Timestamp : Jul 13 10:22:20.110 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:79:08:77:9E:3A:31:7B:0E:16:6B:59:E0:
  • D1:D7:60:0C:2D:6C:AB:35:C2:E4:69:62:81:C5:DB:2A:
  • B5:90:48:52:02:20:5A:4D:FC:F2:8E:0F:3D:2C:1D:AF:
  • D7:17:A7:39:9D:AA:D6:84:9C:3A:29:8A:FF:F0:F5:DB:
  • 5D:A6:AA:77:85:76