SSL-Tools

SSL check results of mail.jenbal.com

NEW You can also bulk check multiple servers.

Discover if the mail servers for mail.jenbal.com 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 Thu, 20 Jan 2022 18:08:45 +0000

We can not guarantee a secure connection to the mailservers of mail.jenbal.com!

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

/mailservers/mail.jenbal.com

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.jenbal.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.jenbal.com
62.151.176.149
 -
supported
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
28 s
mail.jenbal.com
2607:f1c0:1801:1f9::1
Results incomplete
-
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
12 s

Outgoing Mails

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

Certificates

First seen at:

O=Poste.io,L=Susice,ST=Plzensky kraj,C=CZ

Certificate chain
  • (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
      • (Certificate is self-signed.)
        • remaining
        • 4096 bit
        • sha256WithRSAEncryption
        • Unknown Authority
Subject
Country (C)
  • CZ
State (ST)
  • Plzensky kraj
Locality (L)
  • Susice
Organization (O)
  • Poste.io
Issuer

Certificate is self-signed.

validity period
Not valid before
2020-11-16
Not valid after
2030-11-14
Fingerprints
SHA256
54:EA:10:95:7D:70:18:AD:E4:75:CA:08:4C:1C:AD:D1:40:30:D4:60:CD:6E:ED:62:F7:CE:DC:DA:15:97:4E:1C
SHA1
1D:98:5C:C1:98:0D:66:C3:CA:96:34:47:C7:34:92:0C:A8:F7:FE:78