SSL-Tools

SSL check results of turbodiesel.at

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Discover if the mail servers for turbodiesel.at 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, 03 Oct 2025 18:01:29 +0000

The mailservers of turbodiesel.at can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @turbodiesel.at addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.turbodiesel.at
2a0a:4cc0:c0:72d0::bad:a55
 10
supported
mail.turbodiesel.at
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
6 s
mail.turbodiesel.at
188.68.45.132
 10
supported
mail.turbodiesel.at
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
4 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.turbodiesel.at

Certificate chain
  • mail.turbodiesel.at
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R13
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.turbodiesel.at
Alternative Names
  • autoconfig.rg4.at
  • autoconfig.tigr.at
  • autoconfig.turbodiesel.at
  • autodiscover.rg4.at
  • autodiscover.tigr.at
  • autodiscover.turbodiesel.at
  • mail.turbodiesel.at
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R13
validity period
Not valid before
2025-09-17
Not valid after
2025-12-16
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
D4:5D:B8:35:BD:24:81:61:9D:A8:25:71:82:6F:45:D2:B4:33:EF:B5:5E:C3:5C:00:9F:2D:71:29:72:A7:D8:F0
SHA1
2D:FE:C1:B5:E5:94:7D:5A:4E:C5:4F:B4:57:27:A9:3C:5A:AD:B1:F5
X509v3 extensions
subjectKeyIdentifier
  • F0:8E:49:59:0E:6F:BD:9F:A3:02:A1:29:71:BD:57:CF:D6:18:68:B2
authorityKeyIdentifier
  • keyid:E7:AB:9F:0F:2C:33:A0:53:D3:5E:4F:78:C8:B2:84:0E:3B:D6:92:33
authorityInfoAccess
  • CA Issuers - URI:http://r13.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r13.c.lencr.org/106.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
  • F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
  • Timestamp : Sep 17 20:18:16.097 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D8:37:16:76:04:B3:A5:04:67:E7:0C:
  • BC:C9:F8:3D:A3:A5:47:2F:94:4B:3E:84:50:80:EE:36:
  • 57:25:5E:8F:D5:02:20:4E:70:26:16:BB:C5:DA:B6:5E:
  • A4:86:1C:A1:2D:E4:68:14:E5:35:E0:20:46:D6:8A:96:
  • 0C:6E:98:DE:61:5C:CA
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : ED:3C:4B:D6:E8:06:C2:A4:A2:00:57:DB:CB:24:E2:38:
  • 01:DF:51:2F:ED:C4:86:C5:70:0F:20:DD:B7:3E:3F:E0
  • Timestamp : Sep 17 20:18:16.114 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:9A:4F:F6:33:FA:AB:26:94:22:77:A8:
  • 39:3C:9B:08:03:4E:15:4D:62:23:D9:98:FF:3F:41:3C:
  • E4:F5:21:9D:1A:02:20:6E:63:A0:C4:3D:06:F8:0F:0C:
  • 01:76:BF:F0:C7:14:A6:5B:26:83:53:4B:DD:36:AE:BD:
  • C2:A3:D5:19:93:73:0D