SSL-Tools

SSL check results of horecup.sk

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Discover if the mail servers for horecup.sk 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, 19 Apr 2024 10:38:52 +0000

We can not guarantee a secure connection to the mailservers of horecup.sk!

Please contact the operator of horecup.sk and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/horecup.sk

Servers

Incoming Mails

These servers are responsible for incoming mails to @horecup.sk addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mse1.metrumservis.sk
93.184.79.16
 10
supported
ms.local
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s
mse3.metrumservis.sk
93.184.79.15
Results incomplete
20
supported
not checked
DANE
missing
PFS
not checked
Heartbleed
not vulnerable
Weak ciphers
not checked
1 s

Outgoing Mails

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

Certificates

First seen at:

CN=ms.local

Certificate chain
  • ms.local (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority
Subject
Common Name (CN)
  • ms.local
Common Name is not included in Alternative Names
Alternative Names
  • mail.metrumservis.sk
  • autodiscover.metrumservis.sk
  • mse3.metrumservis.sk
  • mse1.metrumservis.sk
Issuer

Certificate is self-signed.

validity period
Not valid before
2023-10-17
Not valid after
2028-10-17
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
Fingerprints
SHA256
78:35:88:C9:4E:E5:BD:33:21:AA:65:B2:B0:93:F1:B6:B2:B0:42:96:FC:6F:2F:1D:6C:62:3C:10:70:A8:8B:25
SHA1
B9:2A:47:B7:39:2D:C9:E5:35:E1:23:70:E3:83:6F:5B:9B:C6:79:08