SSL-Tools

SSL check results of hostingundservice.de

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Discover if the mail servers for hostingundservice.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 Fri, 29 May 2020 17:41:34 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
hostingundservice.de
81.169.226.106
 10
supported
hostingundservice.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Outgoing Mails

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

Certificates

First seen at:

CN=hostingundservice.de

Certificate chain
Subject
Common Name (CN)
  • hostingundservice.de
Alternative Names
  • hostingundservice.de
  • webmail.hostingundservice.de
  • www.hostingundservice.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-05-19
Not valid after
2020-08-17
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
C6:1C:0A:91:5D:E8:6D:B9:E0:B4:AF:2B:83:B4:44:BB:32:0C:A3:7F:C3:7E:F5:4F:49:94:8D:0C:E6:CC:31:E3
SHA1
EB:32:3D:4A:89:12:BD:88:35:F7:FC:BA:10:C4:9B:1E:97:CF:4E:41
X509v3 extensions
subjectKeyIdentifier
  • D4:96:71:48:FD:1C:CC:C6:EC:5D:11:16:D8:69:4F:EA:44:4D:77:FF
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 : F0:95:A4:59:F2:00:D1:82:40:10:2D:2F:93:88:8E:AD:
  • 4B:FE:1D:47:E3:99:E1:D0:34:A6:B0:A8:AA:8E:B2:73
  • Timestamp : May 19 09:11:25.362 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:42:1D:9D:89:1C:49:60:FB:ED:2E:F0:2D:
  • 05:F4:F9:CF:49:40:AC:8E:A6:54:4D:3C:13:E1:21:07:
  • A6:23:78:BA:02:20:3F:88:FD:22:5E:39:6E:41:7D:50:
  • 59:F7:17:5B:7E:84:39:85:8E:EA:E3:80:AB:69:82:E3:
  • 5D:B8:CF:87:AD:D9
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
  • E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
  • Timestamp : May 19 09:11:25.406 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:7A:66:60:16:E5:CB:3D:9F:AD:64:81:34:
  • D7:CF:E3:24:BB:EE:A6:2C:6D:64:30:CA:CF:3B:59:60:
  • 2B:CA:73:30:02:21:00:F0:57:B5:40:34:6B:BD:85:4E:
  • 1B:34:8B:5F:07:8A:92:4A:F9:37:A1:EC:51:02:28:06:
  • CB:1B:44:AB:0E:9B:2F