SSL-Tools

SSL check results of austrodent.at

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Discover if the mail servers for austrodent.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

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Report created Thu, 28 Mar 2024 19:59:29 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.dentalbauer.de
194.15.137.64
 10
supported
mail.dentalbauer.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
11 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.dentalbauer.de

Certificate chain
  • mail.dentalbauer.de
    • 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.dentalbauer.de
Alternative Names
  • mail.dentalbauer.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-03-07
Not valid after
2024-06-05
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
6F:D1:FB:CC:D3:82:03:A6:C2:27:B1:86:A2:3E:0D:54:91:B5:04:24:43:42:29:B3:77:58:C6:52:65:8F:7E:75
SHA1
07:20:A5:60:21:FF:4B:E4:B1:7D:6D:91:30:05:B9:41:E0:5F:0A:60
X509v3 extensions
subjectKeyIdentifier
  • 5B:57:64:AC:32:76:F1:CD:E4:4D:AD:65:5A:16:E4:91:C0:06:0A:91
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 : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
  • 67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
  • Timestamp : Mar 7 02:12:27.000 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:B0:36:ED:7C:E2:11:9E:E8:BA:7B:36:
  • 60:A9:92:09:4B:69:E8:0F:0E:4E:B0:05:98:B2:55:BE:
  • E8:42:88:97:C0:02:20:5F:7D:4E:13:C3:06:5B:F5:1B:
  • B5:E0:DE:CA:23:E5:9E:EB:CB:48:87:BC:7D:79:F7:A8:
  • BD:C2:73:0E:68:39:93
  • 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 : Mar 7 02:12:27.498 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:BD:64:FB:A1:A7:02:9E:F4:3F:53:9B:
  • BE:1D:BE:7B:62:8A:3B:26:78:3A:90:DC:6A:26:FA:D8:
  • EC:2D:19:E7:C8:02:21:00:91:81:D9:99:83:9F:C2:0A:
  • CE:8D:18:3C:2B:53:3B:A4:8A:65:E4:DD:13:CA:43:98:
  • 5B:11:6C:08:52:A8:B2:AA