SSL-Tools

SSL check results of mail.ikoproduction.hu

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Discover if the mail servers for mail.ikoproduction.hu 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 Sat, 30 May 2020 03:09:12 +0000

The mailservers of mail.ikoproduction.hu 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 @mail.ikoproduction.hu addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.ikoholding.hu
193.68.62.6
 10
supported
Barracuda/emailAddress=sales@barracuda.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • ECDHE_RSA_WITH_RC4_128_SHA
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
13 s

Outgoing Mails

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

Certificates

First seen at:

CN=Barracuda/emailAddress=sales@barracuda.com,OU=Engineering,O=Barracuda Networks,L=Campbell,ST=California,C=US

Certificate chain
Subject
Country (C)
  • US
State (ST)
  • California
Locality (L)
  • Campbell
Organization (O)
  • Barracuda Networks
Organizational Unit (OU)
  • Engineering
Common Name (CN)
  • Barracuda/emailAddress=sales@barracuda.com
Issuer

Certificate is self-signed.

validity period
Not valid before
2011-09-29
Not valid after
2031-09-24
Fingerprints
SHA256
6D:1D:7F:E5:BE:6F:1D:B2:D7:AA:2A:F2:B5:3E:F4:0C:2A:C0:69:54:D9:83:BB:40:59:09:44:C4:D0:0B:6E:57
SHA1
51:F7:90:08:06:F0:78:3F:09:D4:5D:50:17:A8:93:22:AF:EB:3F:C3
X509v3 extensions
nsCertType
  • SSL Server