SSL-Tools

SSL check results of rally-stuff.co.uk

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Discover if the mail servers for rally-stuff.co.uk can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

JSON Refresh

Report created Fri, 19 Apr 2024 13:39:46 +0000

The mailservers of rally-stuff.co.uk can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @rally-stuff.co.uk addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
cerridwen.rally-stuff.co.uk
95.172.224.245
 10
supported
cerridwen.rally-stuff.co.uk
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

We have not received any emails from a @rally-stuff.co.uk address so far. Test mail delivery

Certificates

First seen at:

CN=cerridwen.rally-stuff.co.uk

Certificate chain
  • cerridwen.rally-stuff.co.uk
    • remaining
    • 256 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • cerridwen.rally-stuff.co.uk
Alternative Names
  • cerridwen.rally-stuff.co.uk
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-04-19
Not valid after
2024-07-18
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
94:8C:66:CC:70:C9:E7:65:D5:2A:97:D7:18:BE:D5:8A:EC:CF:3C:07:F3:49:91:E8:55:84:F6:B7:A2:40:05:4C
SHA1
CA:13:B5:54:79:C7:43:34:D4:B3:8A:9E:72:F9:1A:F0:7D:69:E3:B9
X509v3 extensions
subjectKeyIdentifier
  • 0C:35:F4:EB:89:9A:A2:42:B8:4F:13:B4:0D:1F:E4:DA:E7:F9:2D:31
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 : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Apr 19 12:09:21.888 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:01:46:4B:94:FC:05:65:E9:AB:78:3F:0C:
  • 32:16:A3:A9:5D:12:00:86:CA:07:99:05:98:77:70:07:
  • F8:68:67:2B:02:21:00:9E:36:5D:7D:90:C1:3C:8B:5F:
  • 0D:87:DE:31:67:5F:86:AA:12:EF:F6:80:60:0A:BD:03:
  • 17:75:CB:B4:25:E3:CE
  • 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 : Apr 19 12:09:21.883 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:D6:6C:F4:04:2B:69:24:95:CF:5B:75:
  • 26:9B:14:9C:78:AA:9B:D5:44:36:AF:B5:CB:D2:43:93:
  • 2A:D2:C7:1A:4C:02:21:00:89:57:7B:3B:60:00:BD:DF:
  • ED:62:82:15:23:E5:3E:E5:93:3C:E3:13:F1:3D:36:7C:
  • 7F:D5:39:A4:5C:3C:3E:1F