SSL-Tools

SSL check results of mail.femtechnika.hu

NEW You can also bulk check multiple servers.

Discover if the mail servers for mail.femtechnika.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

JSON Refresh

Report created Sun, 22 Jun 2025 00:30:44 +0000

The mailservers of mail.femtechnika.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.femtechnika.hu addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.femtechnika.hu
91.83.167.9
 0
supported
mail.femtechnika.hu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.femtechnika.hu

Certificate chain
Subject
Common Name (CN)
  • mail.femtechnika.hu
Alternative Names
  • mail.femtechnika.hu
  • www.mail.femtechnika.hu
Issuer
Country (C)
  • GB
Organization (O)
  • Sectigo Limited
Common Name (CN)
  • Sectigo Public Server Authentication CA DV R36
validity period
Not valid before
2025-06-17
Not valid after
2026-06-17
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
47:3A:71:56:BD:03:4C:3F:0A:08:D7:A5:EA:6E:21:69:0D:A6:90:FB:C5:58:42:32:4E:DC:88:EA:DB:26:7A:10
SHA1
B5:4B:E6:BB:DD:F0:88:F2:3E:58:C5:6F:FB:35:18:AF:CA:5C:6B:66
X509v3 extensions
authorityKeyIdentifier
  • keyid:68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
subjectKeyIdentifier
  • 51:76:35:B9:05:71:EC:27:18:A4:CC:FF:60:C0:43:98:77:F7:82:D8
certificatePolicies
  • Policy: 1.3.6.1.4.1.6449.1.2.2.7
  • CPS: https://sectigo.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationCADVR36.crt
  • OCSP - URI:http://ocsp.sectigo.com
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 96:97:64:BF:55:58:97:AD:F7:43:87:68:37:08:42:77:
  • E9:F0:3A:D5:F6:A4:F3:36:6E:46:A4:3F:0F:CA:A9:C6
  • Timestamp : Jun 17 08:06:34.378 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:59:D9:BF:F0:B2:A1:B0:CA:B6:EF:58:C7:
  • DD:66:23:F8:2B:DC:AA:7B:B2:A2:D7:47:A7:DE:B1:44:
  • 03:29:1E:E5:02:20:13:54:5D:FC:72:64:A5:DB:C5:3D:
  • 0D:96:98:DC:32:B5:4F:A3:D7:3F:9F:D4:92:50:A7:CF:
  • 99:C6:67:18:30:38
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 19:86:D4:C7:28:AA:6F:FE:BA:03:6F:78:2A:4D:01:91:
  • AA:CE:2D:72:31:0F:AE:CE:5D:70:41:2D:25:4C:C7:D4
  • Timestamp : Jun 17 08:06:34.331 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:FF:B2:41:40:A5:81:69:63:68:3C:9A:
  • 77:30:4D:48:B2:1D:34:A0:5A:C4:DA:71:8B:9F:13:30:
  • 13:41:5E:F0:77:02:20:63:29:D1:70:C1:9B:C6:D8:EF:
  • DC:E7:B2:A1:AB:87:5D:5B:FB:C4:D0:54:81:9A:56:10:
  • A6:16:CA:13:68:29:6D
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
  • DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
  • Timestamp : Jun 17 08:06:34.273 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:0D:61:21:FD:8E:EB:5C:88:1D:10:EC:D4:
  • 89:C3:CE:2C:5C:7E:57:A7:80:A4:53:B7:9F:26:3D:6F:
  • BA:25:BB:9C:02:21:00:FA:CB:D8:A5:B6:FA:19:5D:97:
  • 65:65:B2:04:AE:12:8C:91:50:CE:D8:1B:A0:04:AF:41:
  • 52:68:F8:05:3E:AB:03