SSL-Tools

SSL check results of nethesis.it

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Discover if the mail servers for nethesis.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

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Report created Sat, 23 Oct 2021 11:19:17 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
nethservice.nethesis.it
80.17.99.74
 10
supported
nethservice.nethesis.it
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Outgoing Mails

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

Certificates

First seen at:

CN=nethservice.nethesis.it

Certificate chain
  • nethservice.nethesis.it
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • nethservice.nethesis.it
Alternative Names
  • mail.nethesis.it
  • mattermost.nethesis.it
  • mirror.nethesis.it
  • nethservice.nethesis.it
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2021-10-13
Not valid after
2022-01-11
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
94:C7:68:01:11:34:47:24:E0:1F:F7:07:EE:1A:FC:8B:38:45:59:71:37:F5:2D:D2:43:E1:9D:41:8E:DF:E5:38
SHA1
70:A3:F1:D3:B7:F1:66:EA:C1:BB:71:71:96:D2:A0:EC:1A:24:9E:F2
X509v3 extensions
subjectKeyIdentifier
  • 1C:32:06:1E:78:C3:AC:34:67:EB:E9:DE:6F:77:67:9C:37:38:24:78
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
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
  • EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
  • Timestamp : Oct 13 13:31:13.076 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:0B:55:1C:F0:A9:FF:72:74:F0:6B:98:4E:
  • AA:3A:40:EE:D7:E6:6F:8D:D5:FC:10:9A:33:F8:81:47:
  • 46:05:42:17:02:20:2B:2D:43:92:68:9D:E3:09:B9:DA:
  • 54:30:80:05:80:0F:83:AD:AC:AB:8C:D8:52:D3:5A:C2:
  • A1:CC:93:4D:0D:10
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
  • 11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
  • Timestamp : Oct 13 13:31:13.128 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:6A:FB:FD:D9:E2:17:89:56:00:06:32:51:
  • CE:E4:EC:79:75:2F:A3:85:FF:C4:9B:D9:F6:A5:18:30:
  • 62:5A:B2:ED:02:20:2B:20:A9:5A:92:6F:D5:1D:DB:91:
  • AF:AF:18:AC:D4:03:79:EB:55:71:BB:A3:FC:0D:81:95:
  • BC:2E:6A:0E:91:CA