SSL-Tools

SSL check results of mail.inreti.eu

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Discover if the mail servers for mail.inreti.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 Fri, 07 Nov 2025 08:36:27 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.inreti.eu
92.205.237.182
 -
supported
inreti.eu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Outgoing Mails

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

Certificates

First seen at:

CN=inreti.eu

Certificate chain
  • inreti.eu
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R13
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • inreti.eu
Alternative Names
  • *.inreti.eu
  • inreti.eu
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R13
validity period
Not valid before
2025-09-08
Not valid after
2025-12-07
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
C7:4E:84:92:FB:4A:E7:3B:1B:CB:C3:AE:00:4F:1A:CD:F3:D8:97:3A:36:D7:2C:29:46:24:AA:1D:56:21:C5:41
SHA1
6A:DB:49:0E:E4:2A:9B:5F:A8:A4:BE:76:88:E5:88:75:01:EA:6A:05
X509v3 extensions
subjectKeyIdentifier
  • F4:0D:97:AC:59:9B:14:32:36:77:81:27:4E:76:54:5A:86:31:9B:15
authorityKeyIdentifier
  • keyid:E7:AB:9F:0F:2C:33:A0:53:D3:5E:4F:78:C8:B2:84:0E:3B:D6:92:33
authorityInfoAccess
  • CA Issuers - URI:http://r13.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r13.c.lencr.org/51.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
  • 26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
  • Timestamp : Sep 8 16:08:07.457 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:94:9E:44:93:B5:79:41:D6:EE:C1:5B:
  • 59:E4:8C:5C:25:C5:7F:D5:1C:9C:B3:4D:E2:EB:A3:AC:
  • 26:66:9C:AD:43:02:21:00:B8:10:9B:E6:36:91:58:06:
  • CF:34:93:BC:8A:4A:29:DF:B7:C1:9E:D5:C5:76:B8:0D:
  • 01:34:17:13:E2:F2:B0:DF
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
  • 47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
  • Timestamp : Sep 8 16:08:07.460 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:61:EA:44:BC:D1:EB:54:7F:6B:04:45:59:
  • 87:FD:7F:EB:AD:D3:10:B0:08:B2:E9:80:3B:51:B9:73:
  • 6D:4C:F9:FA:02:21:00:97:19:E1:10:FF:FD:A1:8A:25:
  • 2B:C0:27:4A:13:AE:81:DE:99:54:7A:49:30:C9:B5:D7:
  • 93:68:6E:33:58:E0:64