SSL-Tools

SSL check results of gesa-info.de

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Discover if the mail servers for gesa-info.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

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Report created Tue, 02 Jun 2020 12:52:19 +0000

We can not guarantee a secure connection to the mailservers of gesa-info.de!

Please contact the operator of gesa-info.de and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/gesa-info.de

Servers

Incoming Mails

These servers are responsible for incoming mails to @gesa-info.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.gesa-info.de
62.26.157.100
Results incomplete
10
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
7 s
s9.xpoint.de
176.9.120.67
 20
supported
s9.xpoint.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
12 s

Outgoing Mails

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

Host TLS Version & Cipher
unknown (62.26.157.100)
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384

Certificates

First seen at:

emailAddress=support@xpoint.de,CN=s9.xpoint.de,OU=MAIL,O=XPOINT,L=BERLIN,ST=BERLIN,C=DE

Certificate chain
  • s9.xpoint.de (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority
Subject
Country (C)
  • DE
State (ST)
  • BERLIN
Locality (L)
  • BERLIN
Organization (O)
  • XPOINT
Organizational Unit (OU)
  • MAIL
Common Name (CN)
  • s9.xpoint.de
Email
  • support@xpoint.de
Issuer

Certificate is self-signed.

validity period
Not valid before
2017-09-13
Not valid after
2027-09-11
Fingerprints
SHA256
AB:4E:C8:6C:14:3E:5B:C7:FD:D4:94:F3:B1:D8:D4:6C:1C:A3:07:F1:A7:66:79:27:11:8C:54:E9:26:49:07:EC
SHA1
5C:D2:86:2B:6D:CD:9A:77:59:CC:28:A5:17:FA:5F:47:5F:04:9E:69