SSL-Tools

SSL check results of greatafricanrailway.org

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Discover if the mail servers for greatafricanrailway.org 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

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Report created Sat, 14 May 2022 04:59:56 +0000

The mailservers of greatafricanrailway.org can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @greatafricanrailway.org addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.greatafricanrailway.org
50.87.232.129
 0
supported
mail.greatafricanrailway.org
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
44 s

Outgoing Mails

We have not received any emails from a @greatafricanrailway.org address so far. Test mail delivery

Certificates

First seen at:

CN=mail.greatafricanrailway.org

Certificate chain
  • mail.greatafricanrailway.org
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.greatafricanrailway.org
Alternative Names
  • autodiscover.greatafricanrailway.org
  • cpanel.greatafricanrailway.org
  • cpcalendars.greatafricanrailway.org
  • cpcontacts.greatafricanrailway.org
  • greatafricanrailway.andup.org
  • greatafricanrailway.org
  • mail.greatafricanrailway.org
  • webdisk.greatafricanrailway.org
  • webmail.greatafricanrailway.org
  • www.greatafricanrailway.andup.org
  • www.greatafricanrailway.org
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2022-04-01
Not valid after
2022-06-30
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
7A:D0:C0:9E:AF:44:32:1A:94:6B:10:1E:9B:22:8E:29:D6:E0:F9:25:8C:04:C8:A2:E1:79:29:EC:F1:2B:D3:D3
SHA1
51:F1:FF:CD:10:3B:9E:45:7C:37:5B:F5:22:17:ED:72:18:50:15:79
X509v3 extensions
subjectKeyIdentifier
  • EE:67:BF:43:99:0A:33:5F:13:C6:11:57:E0:B5:FD:D2:07:FE:2F:2D
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 : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
  • 11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
  • Timestamp : Apr 2 00:34:09.019 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D9:BE:A3:60:38:68:99:18:98:58:D1:
  • C1:31:4D:3C:7A:BC:21:7E:6F:A1:BA:2A:8A:16:D8:33:
  • B4:EC:6C:B5:57:02:20:76:E0:41:43:51:91:C7:4D:45:
  • 7E:B0:E0:B0:C6:29:B9:00:34:03:26:22:B4:6C:9E:9E:
  • E4:A6:84:48:5B:6F:7C
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 41:C8:CA:B1:DF:22:46:4A:10:C6:A1:3A:09:42:87:5E:
  • 4E:31:8B:1B:03:EB:EB:4B:C7:68:F0:90:62:96:06:F6
  • Timestamp : Apr 2 00:34:09.491 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:1D:4B:99:E7:D7:17:5F:E2:02:05:E8:F6:
  • DB:04:6A:93:32:46:E9:B1:5B:4E:40:96:D9:8D:05:C3:
  • 68:E7:7A:23:02:21:00:B1:92:9D:F0:37:6F:36:8A:50:
  • 98:60:B2:CF:50:57:6C:EC:68:87:3E:3E:94:E3:EB:43:
  • 2D:9A:1F:D1:BC:5E:30