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SSL check results of ristorante-colosseo.de

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Discover if the mail servers for ristorante-colosseo.de 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, 06 May 2026 11:05:02 +0000

The mailservers of ristorante-colosseo.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @ristorante-colosseo.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
ristorante-colosseo.de
87.138.150.40
 10
supported
ristorante-colosseo.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s

Outgoing Mails

We have not received any emails from a @ristorante-colosseo.de address so far. Test mail delivery

Certificates

First seen at:

CN=ristorante-colosseo.de

Certificate chain
  • ristorante-colosseo.de
    • remaining
    • 256 bit
    • ecdsa-with-SHA384
      • E8
        • remaining
        • 384 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • ristorante-colosseo.de
Alternative Names
  • ristorante-colosseo.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • E8
validity period
Not valid before
2026-05-05
Not valid after
2026-08-03
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
Fingerprints
SHA256
03:58:D1:3D:FA:0E:02:84:E9:9E:40:06:FF:A9:EC:75:FB:90:44:2F:53:4D:64:7B:00:C1:C2:F7:B4:E8:B5:31
SHA1
91:29:5B:D3:B8:B8:25:31:E2:C3:94:E8:38:A1:48:4A:75:DE:3B:57
X509v3 extensions
subjectKeyIdentifier
  • CD:88:EE:F5:E4:00:8A:37:33:B0:46:8D:B1:A1:83:AD:2B:C4:81:46
authorityKeyIdentifier
  • keyid:8F:0D:13:A2:F6:2E:7E:D1:50:6C:33:18:38:5D:59:8E:23:72:91:CA
authorityInfoAccess
  • CA Issuers - URI:http://e8.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://e8.c.lencr.org/116.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65:
  • 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8
  • Timestamp : May 5 22:55:00.775 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:D4:B7:B5:38:52:90:60:20:21:ED:CD:
  • C9:4E:26:9A:78:67:8D:42:7C:BA:44:1A:5E:47:B0:2F:
  • 4C:4A:2E:24:A9:02:20:20:04:54:FC:61:E7:85:EC:D6:
  • DD:F3:7E:9D:A3:A5:DD:0A:F9:C8:55:33:89:8D:C8:DF:
  • B1:8A:A8:F4:D9:1B:95
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 46:AF:86:3D:3B:3E:E5:9F:A5:77:DE:A8:24:5D:36:B0:
  • D9:ED:22:A2:23:F4:61:77:41:22:94:52:EE:95:50:5F
  • Timestamp : May 5 22:55:00.930 2026 GMT
  • Extensions: 00:00:05:00:05:CA:8D:B7
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:C2:21:C8:A6:48:08:02:1E:E2:B7:91:
  • E6:2A:1C:B4:46:13:26:31:E7:C3:FB:D8:1C:AD:05:02:
  • AF:D2:3C:67:26:02:21:00:A0:9D:C4:D5:19:9B:B8:6C:
  • 0F:A5:41:85:52:5B:81:2D:71:FD:36:52:DC:67:9B:31:
  • C0:B0:AA:66:CC:B3:44:7F