SSL-Tools

SSL check results of dn-imagine.de

NEW You can also bulk check multiple servers.

Discover if the mail servers for dn-imagine.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 Mon, 06 Nov 2023 02:07:05 +0000

The mailservers of dn-imagine.de can be reached through an encrypted connection.

However, we found problems that may affect the security.

Servers

Incoming Mails

These servers are responsible for incoming mails to @dn-imagine.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.dn-imagine.de
2a01:4f8:d0a:274f::2
 10
supported
*.your-server.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
22 s
mail.dn-imagine.de
213.133.104.47
 10
supported
*.your-server.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
22 s

Outgoing Mails

We have received emails from these servers with @dn-imagine.de sender addresses. Test mail delivery

Host TLS Version & Cipher
www.dn-imagine.de (62.141.45.89)
TLSv1.3 TLS_AES_256_GCM_SHA384

Certificates

First seen at:

CN=*.your-server.de

Certificate chain
Subject
Common Name (CN)
  • *.your-server.de
Alternative Names
  • *.your-server.de
  • your-server.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • Thawte TLS RSA CA G1
validity period
Not valid before
2023-10-25
Not valid after
2024-11-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A0:E8:66:EB:C8:C3:40:3A:4E:6E:A2:DE:F7:A8:17:03:1F:CC:52:5E:DA:84:BA:D4:49:02:01:F8:BE:70:C9:68
SHA1
90:B1:40:88:D3:17:79:E7:50:FA:68:0D:71:53:0F:AE:BF:1A:B9:E5
X509v3 extensions
authorityKeyIdentifier
  • keyid:A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
subjectKeyIdentifier
  • F7:FA:0F:70:87:50:0A:65:82:65:A2:F2:8B:D9:82:32:8C:18:3D:B9
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.thawte.com/ThawteTLSRSACAG1.crl
authorityInfoAccess
  • OCSP - URI:http://status.thawte.com
  • CA Issuers - URI:http://cacerts.thawte.com/ThawteTLSRSACAG1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Oct 25 13:41:10.014 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C3:6E:EB:AD:C5:6B:18:35:96:C8:E4:
  • 9D:85:5E:97:09:50:34:69:61:28:01:1C:1E:4E:31:E2:
  • 8D:42:75:14:68:02:20:06:05:03:49:99:F1:8C:52:D2:
  • 0C:83:7B:1B:E0:1C:B9:E2:84:68:1D:87:4E:BB:06:FD:
  • DE:A0:E6:02:FD:2D:C2
  • 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 : Oct 25 13:41:09.951 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:98:CB:55:01:9C:5F:1E:49:D3:05:63:
  • 94:53:E3:F2:C5:9E:22:F3:C0:DF:D0:6C:D7:2D:CE:C2:
  • 50:E7:22:76:85:02:21:00:89:20:68:AF:74:3F:EF:96:
  • 6E:B6:E5:FE:30:7B:89:AA:23:32:1E:8D:1D:4C:2B:DC:
  • 61:EA:F7:D8:89:10:7C:E2
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
  • 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
  • Timestamp : Oct 25 13:41:09.955 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:CE:16:79:4E:81:AE:9D:AB:80:C7:B4:
  • C2:95:57:1A:85:4F:81:B1:2F:B9:1D:30:7D:4B:3A:58:
  • 15:B5:B7:5B:C7:02:20:54:52:B2:96:C2:F5:40:9F:BB:
  • 43:FA:96:95:07:59:FE:47:69:61:5B:DA:73:A0:FC:24:
  • C2:D0:D4:C6:6D:A7:27