SSL check results of h1.luger.de

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Discover if the mail servers for h1.luger.de 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

Report created Tue, 03 Dec 2019 07:56:17 +0000

The mailservers of h1.luger.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @h1.luger.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
h1.luger.de
78.47.94.105
-
supported
h1.luger.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
11 s

Outgoing Mails

We have not received any emails from a @h1.luger.de address so far. Test mail delivery

Certificates

First seen at:

CN=h1.luger.de

Certificate chain
Subject
Common Name (CN)
  • h1.luger.de
Alternative Names
  • h1.luger.de
  • www.h1.luger.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2019-11-19
Not valid after
2020-02-17
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
1C:D4:C5:A3:7B:98:EA:8F:FC:CC:01:D8:2D:8B:A8:A5:4F:8C:9C:D7:CC:A0:BA:80:F6:88:5F:BE:91:C5:AE:5C
SHA1
0E:AF:DE:A0:4E:2D:CC:AC:2D:91:E8:BC:2F:11:E9:4E:8C:20:41:3E
X509v3 extensions
subjectKeyIdentifier
  • DF:D5:DC:7A:5E:6A:55:2A:00:39:44:E3:A5:03:9F:E5:40:F7:35:B2
authorityKeyIdentifier
  • keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
  • OCSP - URI:http://ocsp.int-x3.letsencrypt.org
  • CA Issuers - URI:http://cert.int-x3.letsencrypt.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 : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
  • 7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
  • Timestamp : Nov 19 19:49:37.804 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:CB:BA:B0:3B:BC:F9:3B:EC:F9:16:65:
  • 44:89:96:33:79:B2:84:CE:9C:9C:F1:90:7D:20:37:40:
  • 93:12:EA:89:34:02:21:00:C0:4B:71:F7:9C:86:ED:B4:
  • 21:CE:72:F0:98:D5:2B:7A:5C:E6:68:7B:F9:F2:4F:EE:
  • 94:73:07:1E:9D:FB:76:0F
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A:
  • 25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E
  • Timestamp : Nov 19 19:49:37.791 2019 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:1A:37:6D:07:D9:B2:21:52:2E:9D:1D:0D:
  • 43:B6:CA:90:44:C4:D1:33:DE:29:5B:FA:FB:79:47:25:
  • 9E:FA:4C:E2:02:21:00:F3:A4:58:D8:4F:EB:DE:57:54:
  • A2:57:EB:96:38:4F:4F:FD:52:44:FF:58:64:20:AF:6B:
  • 6B:C4:AC:CF:D4:29:AD