SSL-Tools

SSL check results of intermo.eu

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Discover if the mail servers for intermo.eu 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, 28 Apr 2024 16:45:25 +0000

The mailservers of intermo.eu can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @intermo.eu addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
intermo.eu
161.97.97.59
 10
supported
intermo.eu
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 @intermo.eu address so far. Test mail delivery

Certificates

First seen at:

CN=intermo.eu

Certificate chain
  • intermo.eu
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • intermo.eu
Alternative Names
  • apartamenty.intermo.eu
  • intermo.eu
  • podroze.intermo.eu
  • ubezpieczenia.intermo.eu
  • www.intermo.eu
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-04-15
Not valid after
2024-07-14
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F8:8D:B7:11:D5:EC:80:CC:0C:1B:CC:20:08:E2:F2:E0:EC:66:D4:9F:06:CA:4F:28:83:63:F9:E6:BB:21:4B:8D
SHA1
28:02:98:B5:76:61:68:7A:3B:13:4E:3F:2E:37:BB:9B:D3:15:9C:B1
X509v3 extensions
subjectKeyIdentifier
  • 73:04:7A:0A:6E:40:91:AB:30:42:D6:51:6A:A2:B4:16:47:57:4A:04
authorityKeyIdentifier
  • keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
  • OCSP - URI:http://r3.o.lencr.org
  • CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • 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 : Apr 15 17:16:23.857 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:2E:51:6B:8E:B5:71:B2:B5:01:47:16:F3:
  • 88:A5:E2:6F:3B:7E:61:59:07:A2:51:5F:86:19:85:42:
  • 14:96:5B:7D:02:21:00:C7:F3:67:52:FA:6E:42:52:B9:
  • 5A:FD:4C:E0:25:88:49:A4:C4:22:7D:3A:68:3B:E9:F2:
  • 55:90:36:8F:3E:46:1A
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 19:98:10:71:09:F0:D6:52:2E:30:80:D2:9E:3F:64:BB:
  • 83:6E:28:CC:F9:0F:52:8E:EE:DF:CE:4A:3F:16:B4:CA
  • Timestamp : Apr 15 17:16:23.887 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:1B:E3:64:75:F9:9F:5E:59:F3:EF:46:AD:
  • FD:3E:6E:33:F5:C1:53:12:D7:66:81:1F:22:83:52:60:
  • 30:9C:CC:26:02:21:00:B7:67:A1:D6:57:1D:DF:B7:96:
  • 92:99:89:C4:F3:5A:49:11:7A:61:C4:B4:6D:D1:99:8E:
  • 61:11:69:67:1A:F6:7A