SSL check results of broichmann.net

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Discover if the mail servers for broichmann.net 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 Tue, 14 Jul 2020 02:07:13 +0000

The mailservers of broichmann.net 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 @broichmann.net addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
my.spamming.mx
2a03:4000:6:31a6::beef:cafe:42
42
supported
my.spamming.mx
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
my.spamming.mx
37.120.162.102
42
supported
my.spamming.mx
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=my.spamming.mx,O=Internet Widgits Pty Ltd,L=Krakow am See,ST=Mecklenburg-Vorpommern,C=DE

Certificate chain
  • my.spamming.mx (Certificate is self-signed.)
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
    • Unknown Authority

Subject
Country (C)
  • DE
State (ST)
  • Mecklenburg-Vorpommern
Locality (L)
  • Krakow am See
Organization (O)
  • Internet Widgits Pty Ltd
Common Name (CN)
  • my.spamming.mx
Issuer

Certificate is self-signed.

validity period
Not valid before
2016-10-11
Not valid after
2026-10-09
Fingerprints
SHA256
91:09:1B:58:4D:B1:53:A0:B2:3E:7B:6F:4C:F5:A1:74:9B:39:D0:15:A3:1E:3C:F7:DE:7F:B5:69:78:5F:A0:B6
SHA1
8C:CE:B6:ED:7F:E4:A6:F4:77:33:86:ED:AC:02:7F:79:AD:99:DD:7E
X509v3 extensions
subjectKeyIdentifier
  • 98:22:8E:03:E9:0E:61:12:4C:7B:39:43:50:5D:91:47:39:03:76:21
authorityKeyIdentifier
  • keyid:98:22:8E:03:E9:0E:61:12:4C:7B:39:43:50:5D:91:47:39:03:76:21