SSL-Tools

SSL check results of referenzaitalia.it

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Discover if the mail servers for referenzaitalia.it 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, 21 Mar 2025 07:46:03 +0000

The mailservers of referenzaitalia.it can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @referenzaitalia.it addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
referenzaitalia.it
216.172.160.232
 0
supported
*.referenzaitalia.it
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
42 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.referenzaitalia.it

Certificate chain
  • *.referenzaitalia.it
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • *.referenzaitalia.it
Alternative Names
  • *.referenzaitalia.it
  • referenzaitalia.it
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2025-01-24
Not valid after
2025-04-24
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
D4:A0:74:E6:24:D3:AD:8D:B4:B5:DC:16:D0:BB:17:C9:C5:04:30:84:76:C5:89:12:9E:10:5E:88:30:EF:C1:99
SHA1
5B:69:37:6B:66:BB:E9:2A:B3:9C:DC:4C:42:C5:E0:13:DE:D8:B9:D6
X509v3 extensions
subjectKeyIdentifier
  • 72:32:6F:F6:A3:31:3F:E8:89:85:CF:F6:E6:0F:1B:34:6F:3C:FE:EA
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
  • 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
  • Timestamp : Jan 24 11:41:59.157 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:D9:CB:91:79:87:DA:BE:BF:39:D0:9C:
  • 58:DB:68:3A:8A:9D:7C:00:DF:BE:37:5B:35:37:A7:BC:
  • FB:6C:4B:D8:47:02:21:00:FE:0B:C9:AC:48:F1:C5:86:
  • AF:7A:DE:C6:65:5C:49:A7:76:09:6D:87:1E:48:1B:87:
  • B7:BE:31:D6:74:2C:5E:38
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
  • D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
  • Timestamp : Jan 24 11:41:59.158 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:5E:83:D9:2E:EA:FE:E1:26:65:C6:4A:8D:
  • 69:59:6B:78:89:49:DE:2C:D3:CA:6C:5A:76:72:61:2F:
  • 71:BD:5E:41:02:20:31:98:65:66:A8:FD:CA:F3:AD:F2:
  • 22:00:CD:2A:C1:6E:16:21:03:B1:CA:8C:8E:E3:C7:2F:
  • DA:48:6E:B8:D1:E3