SSL-Tools

SSL check results of gensenta.com.tr

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Discover if the mail servers for gensenta.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

JSON Refresh

Report created Wed, 27 Sep 2023 08:05:04 +0000

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

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

/mailservers/gensenta.com.tr

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
postman3.eczacibasi.com.tr
93.91.74.77
 1
supported
*.eczacibasi.com.tr
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
13 s
postman2.eczacibasi.com.tr
93.91.74.70
 1
supported
*.eczacibasi.com.tr
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
13 s
postman.eczacibasi.com.tr
93.91.74.250
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 @gensenta.com.tr address so far. Test mail delivery

Certificates

First seen at:

CN=*.eczacibasi.com.tr,O=Eczacıbaşı Holding A.Ş,L=Şişli,ST=İstanbul,C=TR

Certificate chain
  • *.eczacibasi.com.tr
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority
      GeoTrust RSA CA 2018
Subject
Country (C)
  • TR
State (ST)
  • İstanbul
Locality (L)
  • Şişli
Organization (O)
  • Eczacıbaşı Holding A.Ş
Common Name (CN)
  • *.eczacibasi.com.tr
Alternative Names
  • *.eczacibasi.com.tr
  • www.eczacibasi.com.tr
  • eczacibasi.com.tr
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • GeoTrust RSA CA 2018
validity period
Not valid before
2023-01-26
Not valid after
2024-01-25
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
E1:11:9B:DF:91:02:80:79:9D:92:BD:51:7D:E3:3E:BD:00:B9:0C:8F:0F:CA:CE:B6:C0:79:CA:44:0D:36:40:33
SHA1
28:B8:71:13:45:24:FC:9E:44:E9:80:CF:1A:39:6D:82:B4:47:60:C2
X509v3 extensions
authorityKeyIdentifier
  • keyid:90:58:FF:B0:9C:75:A8:51:54:77:B1:ED:F2:A3:43:16:38:9E:6C:C5
subjectKeyIdentifier
  • 50:57:63:69:6D:B8:A0:36:1F:26:66:B8:45:95:28:CF:29:68:55:64
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.geotrust.com/GeoTrustRSACA2018.crl
certificatePolicies
  • Policy: 2.23.140.1.2.2
  • CPS: http://www.digicert.com/CPS
authorityInfoAccess
  • OCSP - URI:http://status.geotrust.com
  • CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustRSACA2018.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Jan 26 13:16:10.406 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:14:25:3F:2C:5A:B6:E0:19:13:E1:FB:04:
  • 27:A0:4F:8F:28:BB:53:3C:11:77:8F:48:FC:50:C4:22:
  • 1C:4C:31:DB:02:20:04:7C:7F:B6:D2:7A:F3:6F:12:9E:
  • 4C:83:C3:28:C8:C3:72:C6:59:58:14:83:97:51:F7:BC:
  • C6:63:31:E3:61:9D
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
  • 1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
  • Timestamp : Jan 26 13:16:10.426 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:8E:2C:7C:EF:61:E7:DB:8C:34:43:74:
  • 38:63:A1:EA:9B:C1:20:90:DE:58:FB:C8:DD:4B:2F:B9:
  • 07:FD:07:45:F3:02:20:66:16:9A:5A:9A:4C:F4:AB:63:
  • 78:8B:36:85:8E:56:07:5F:19:43:02:6E:96:DC:8C:87:
  • A8:DF:5C:40:FC:EE:25
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Jan 26 13:16:10.359 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:27:E5:53:29:9C:15:E2:C5:67:D8:88:8D:
  • 9E:95:35:27:2C:71:1D:05:CE:5D:27:9C:C9:5A:F5:F9:
  • 23:73:35:CC:02:21:00:AD:0A:EB:44:AD:15:68:39:2F:
  • 44:58:9A:4E:A3:33:4D:5E:E8:74:7F:F2:AB:B5:1B:E7:
  • FF:B9:30:8D:01:5C:3B