SSL-Tools

SSL check results of mannweiler.de

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Discover if the mail servers for mannweiler.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

JSON Refresh

Report created Thu, 21 Nov 2024 01:31:34 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
pmg.insite-design.eu
134.255.244.30
 10
supported
pmg.insite-design.eu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
8 s

Outgoing Mails

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

Certificates

First seen at:

CN=pmg.insite-design.eu

Certificate chain
  • pmg.insite-design.eu
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • pmg.insite-design.eu
Alternative Names
  • pmg.insite-design.eu
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2024-11-18
Not valid after
2025-02-16
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
3C:3A:6F:6B:E7:9C:1C:45:39:B5:F0:1A:7F:DA:C7:A0:15:B3:83:79:B7:65:41:77:75:94:49:D5:DC:4A:25:D3
SHA1
69:6E:ED:A8:1A:0C:25:54:D9:E4:FD:9A:9C:DC:F9:27:1B:88:57:B9
X509v3 extensions
subjectKeyIdentifier
  • BF:70:52:0E:A5:10:73:2E:CD:05:2D:1A:CD:52:C6:46:8F:7E:F2:4C
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
  • D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
  • Timestamp : Nov 18 06:52:08.595 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:EA:FC:19:16:83:EF:5A:56:30:57:26:
  • 3F:D9:31:96:50:E0:53:46:4B:35:EF:77:F0:6D:D1:EA:
  • 3F:F4:81:48:F8:02:21:00:C1:02:D0:48:F9:F5:A1:25:
  • 99:CC:FB:D2:7C:0D:8E:87:73:8A:2A:30:2E:7E:E7:E2:
  • 30:06:EF:90:85:9E:6C:25
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
  • 1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
  • Timestamp : Nov 18 06:52:08.645 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:AA:9D:21:30:F1:77:5E:E3:25:46:F0:
  • 77:0C:A2:F5:9A:25:22:67:9F:93:74:87:A1:E7:02:27:
  • 48:30:5A:FF:3E:02:21:00:CC:58:8E:A6:34:F6:14:DE:
  • 6D:F6:42:73:E8:6A:79:81:F0:6C:31:FE:6B:92:B9:C4:
  • C8:60:25:41:B5:D9:C1:D5