SSL-Tools

SSL check results of artron.com.tr

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Discover if the mail servers for artron.com.tr 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, 04 Nov 2025 15:30:03 +0000

We can not guarantee a secure connection to the mailservers of artron.com.tr!

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

/mailservers/artron.com.tr

Servers

Incoming Mails

These servers are responsible for incoming mails to @artron.com.tr addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
gate.artron.com.tr
212.175.15.161
 1
supported
gate.artron.com.tr
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
4 s
posta.artron.com.tr
95.3.62.30
Results incomplete
5 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s

Outgoing Mails

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

Certificates

First seen at:

emailAddress=odinc.creentech@artron.com.tr,CN=gate.artron.com.tr,O=Artron,C=TR

Certificate chain
  • gate.artron.com.tr (Certificate is self-signed.)
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
    • Unknown Authority
Subject
Country (C)
  • TR
Organization (O)
  • Artron
Common Name (CN)
  • gate.artron.com.tr
Email
  • odinc.creentech@artron.com.tr
Issuer

Certificate is self-signed.

validity period
Not valid before
2025-03-05
Not valid after
2035-03-03
Fingerprints
SHA256
83:FB:5C:DC:A9:44:51:DD:97:FE:32:DD:67:A6:7B:8E:B0:09:19:91:80:E5:48:C7:8A:A4:0C:34:28:E8:AF:D0
SHA1
1E:27:31:53:0E:CE:B1:A3:D8:B2:F7:C9:E3:83:81:3B:CC:F5:A4:D6
X509v3 extensions
subjectKeyIdentifier
  • D3:2A:80:4D:BA:C8:9E:9C:A8:EA:D0:C8:D0:87:2B:BE:1F:6A:31:DF
authorityKeyIdentifier
  • keyid:D3:2A:80:4D:BA:C8:9E:9C:A8:EA:D0:C8:D0:87:2B:BE:1F:6A:31:DF