SSL check results of diakonie-dwb.de

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Discover if the mail servers for diakonie-dwb.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 Thu, 16 Sep 2021 06:36:59 +0000

The mailservers of diakonie-dwb.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @diakonie-dwb.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx.diaserv-braunschweig.de
2003:71:4019::4
10
supported
*.diaserv-braunschweig.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
mx.diaserv-braunschweig.de
62.156.167.189
10
supported
*.diaserv-braunschweig.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.diaserv-braunschweig.de

Certificate chain
Subject
Common Name (CN)
  • *.diaserv-braunschweig.de
Alternative Names
  • *.diaserv-braunschweig.de
  • diaserv-braunschweig.de
Issuer
Country (C)
  • BE
Organization (O)
  • GlobalSign nv-sa
Common Name (CN)
  • AlphaSSL CA - SHA256 - G2
validity period
Not valid before
2021-07-07
Not valid after
2022-08-08
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
AA:50:8B:C1:09:9F:3F:11:A6:42:34:A9:85:32:75:3A:C8:FC:B2:9E:43:A5:B3:90:25:74:18:80:FF:CB:93:E4
SHA1
8E:98:CD:61:52:CC:5C:CF:67:D4:BF:C0:F9:3C:55:E0:97:4F:C7:A6
X509v3 extensions
authorityInfoAccess
  • CA Issuers - URI:http://secure2.alphassl.com/cacert/gsalphasha2g2r1.crt
  • OCSP - URI:http://ocsp2.globalsign.com/gsalphasha2g2
certificatePolicies
  • Policy: 1.3.6.1.4.1.4146.1.10.10
  • CPS: https://www.globalsign.com/repository/
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://crl2.alphassl.com/gs/gsalphasha2g2.crl
authorityKeyIdentifier
  • keyid:F5:CD:D5:3C:08:50:F9:6A:4F:3A:B7:97:DA:56:83:E6:69:D2:68:F7
subjectKeyIdentifier
  • C8:5E:17:8F:80:24:F5:F8:98:98:80:10:07:4E:00:EB:5E:76:C6:F3
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
  • 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
  • Timestamp : Jul 7 12:26:57.476 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:4A:FF:35:C9:F7:58:DE:1E:60:FF:1F:91:
  • 4B:3D:EA:AB:74:B1:26:98:89:03:4A:98:AC:91:E4:E9:
  • 3D:71:F7:5A:02:20:2D:E3:95:DB:15:BD:C3:B2:C2:DC:
  • 4E:0F:5A:DA:5A:4B:D1:BE:D4:59:09:E5:61:56:64:D8:
  • 49:8F:D9:4B:3E:8D
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
  • BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
  • Timestamp : Jul 7 12:26:57.880 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:B0:BA:CA:7D:8A:D3:C4:F9:B1:6A:AA:
  • 89:FE:F5:5F:C1:B0:F3:A0:A5:2D:1C:AD:95:28:6A:02:
  • 72:86:CC:5B:49:02:21:00:C1:64:F9:E2:B6:BF:95:1A:
  • EC:73:A2:01:C6:D1:18:97:20:CD:9F:5A:D7:48:A8:1B:
  • 59:7F:9B:58:BD:05:6B:1F
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 51:A3:B0:F5:FD:01:79:9C:56:6D:B8:37:78:8F:0C:A4:
  • 7A:CC:1B:27:CB:F7:9E:88:42:9A:0D:FE:D4:8B:05:E5
  • Timestamp : Jul 7 12:26:57.916 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:15:14:3F:28:19:53:D2:C1:D4:62:60:3E:
  • 8A:8D:58:31:8E:82:C6:2A:5F:1C:BC:A9:C0:0E:9C:13:
  • C4:3D:A6:1B:02:20:7D:E5:8E:7F:48:A7:A8:3D:0C:4A:
  • 98:82:4A:64:7D:88:3B:68:1E:F1:90:6B:E4:E3:72:A0:
  • B7:FE:0D:C2:53:53