SSL-Tools

SSL check results of mail.hotfixcafe.by

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Discover if the mail servers for mail.hotfixcafe.by 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 Wed, 19 Feb 2025 01:38:28 +0000

The mailservers of mail.hotfixcafe.by can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.hotfixcafe.by addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.hotfixcafe.by
91.149.165.102
 -
supported
mail.hotfixcafe.by
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.hotfixcafe.by

Certificate chain
  • mail.hotfixcafe.by
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R10
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.hotfixcafe.by
Alternative Names
  • mail.hotfixcafe.by
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R10
validity period
Not valid before
2025-02-15
Not valid after
2025-05-16
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
0C:41:C7:E8:75:CD:48:86:87:76:BD:F2:55:C5:A0:B5:A5:81:C5:19:62:F8:EA:63:79:92:5F:7A:B8:C7:D1:A0
SHA1
3D:C3:1F:67:CB:32:EA:71:97:FB:02:68:89:20:0B:AE:E9:F5:BC:53
X509v3 extensions
subjectKeyIdentifier
  • 94:63:44:9D:C6:AC:9C:34:DB:6F:8F:5D:C5:14:1C:47:7B:5E:B6:8A
authorityKeyIdentifier
  • keyid:BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
authorityInfoAccess
  • OCSP - URI:http://r10.o.lencr.org
  • CA Issuers - URI:http://r10.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 73:20:22:0F:08:16:8A:F9:F3:C4:A6:8B:0A:B2:6A:9A:
  • 4A:00:EE:F5:77:85:8A:08:4D:05:00:D4:A5:42:44:59
  • Timestamp : Feb 15 01:36:54.940 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:46:3C:3F:BD:58:50:C5:40:B5:52:CF:D2:
  • 8B:EA:B0:FF:8A:22:78:A7:E8:2A:F7:91:5D:25:44:B6:
  • 28:52:12:25:02:20:4E:17:B4:C8:4D:F1:18:CB:C0:FB:
  • 1F:B8:01:A6:44:DF:B7:7C:E6:B5:1B:D8:68:16:77:87:
  • 42:08:23:55:D1:88
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Feb 15 01:36:54.968 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:0C:97:57:AE:A1:EB:DD:75:A5:65:AC:AB:
  • A8:89:7D:93:83:5B:85:1C:36:2F:9F:DB:5B:19:E4:2E:
  • B0:5F:8F:25:02:20:02:EB:34:26:B6:9B:94:44:9E:3F:
  • 9A:12:2E:1C:6F:1B:62:14:75:2A:30:59:A2:B6:55:7C:
  • DA:69:03:44:44:80