SSL-Tools

SSL check results of mail.mc24.ru

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Discover if the mail servers for mail.mc24.ru 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 Tue, 05 Nov 2024 09:34:16 +0000

The mailservers of mail.mc24.ru can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.mc24.ru addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.mc24.ru
195.242.145.169
 -
supported
mail.mc24.ru
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
10 s

Outgoing Mails

We have not received any emails from a @mail.mc24.ru address so far. Test mail delivery

Certificates

First seen at:

CN=mail.mc24.ru

Certificate chain
  • mail.mc24.ru
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R10
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.mc24.ru
Alternative Names
  • mail.mc24.ru
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R10
validity period
Not valid before
2024-10-27
Not valid after
2025-01-25
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
B7:7C:D7:18:FF:44:3D:B0:DB:75:19:EE:D5:94:F9:50:11:89:20:E3:1B:A3:49:C3:BE:41:59:09:E2:C9:01:A0
SHA1
44:B2:AB:83:8A:68:D6:1F:B3:3B:EE:35:D8:F6:A8:B7:9B:C3:A5:62
X509v3 extensions
subjectKeyIdentifier
  • 6D:B1:25:07:46:6C:D6:0D:C3:CB:9C:1F:8C:C9:09:2A:4B:D6:90:AC
authorityKeyIdentifier
  • keyid:BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
authorityInfoAccess
  • OCSP - URI:http://r10.o.lencr.org
  • CA Issuers - URI:http://r10.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 13:4A:DF:1A:B5:98:42:09:78:0C:6F:EF:4C:7A:91:A4:
  • 16:B7:23:49:CE:58:57:6A:DF:AE:DA:A7:C2:AB:E0:22
  • Timestamp : Oct 27 20:33:20.732 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:62:78:AC:64:CA:7A:1B:2B:DB:6A:F1:72:
  • 2E:19:98:7C:14:E3:9A:46:79:22:4A:69:E7:8E:5F:F2:
  • 00:D5:B5:C7:02:20:0A:07:EC:68:A4:36:DD:B7:F7:CB:
  • 12:3B:E3:03:FC:11:FC:35:0C:43:55:22:7F:5B:A0:50:
  • A4:8E:61:72:32:01
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
  • 1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
  • Timestamp : Oct 27 20:33:22.562 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:DF:F9:F1:38:A4:2F:BC:40:89:C4:F3:
  • 01:1A:6A:C7:31:FB:2F:0F:D0:9E:16:A9:AF:F8:31:EF:
  • 3E:E9:A5:B9:6A:02:20:43:B7:93:B4:81:E4:D5:53:A0:
  • 9A:59:E3:85:76:BC:4B:29:53:B2:DD:D7:D7:AB:F8:78:
  • 03:4B:FF:C3:DC:F2:9A