SSL-Tools

SSL check results of excitant.nl

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Discover if the mail servers for excitant.nl 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 Thu, 28 May 2020 08:04:36 +0000

The mailservers of excitant.nl can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @excitant.nl addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.excitant.nl
193.23.143.85
 10
supported
excitant.nl
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
3 s

Outgoing Mails

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

Certificates

First seen at:

CN=excitant.nl

Certificate chain
Subject
Common Name (CN)
  • excitant.nl
Alternative Names
  • excitant.nl
  • ftp.excitant.nl
  • mail.excitant.nl
  • pop.excitant.nl
  • smtp.excitant.nl
  • www.excitant.nl
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-04-03
Not valid after
2020-07-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
73:E0:03:B6:DB:A4:68:E9:35:4E:B0:52:37:0D:1E:42:25:BA:1E:41:A6:3E:6F:1C:2A:6D:09:B0:73:B6:6D:92
SHA1
FE:89:1A:11:BD:D9:A0:EF:07:ED:A2:E5:CF:C4:E4:66:C8:B8:8F:81
X509v3 extensions
subjectKeyIdentifier
  • 15:3B:80:74:E9:45:83:D8:63:A1:E5:30:3C:1D:94:AD:C0:B7:92:1F
authorityKeyIdentifier
  • keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
  • OCSP - URI:http://ocsp.int-x3.letsencrypt.org
  • CA Issuers - URI:http://cert.int-x3.letsencrypt.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 : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
  • 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
  • Timestamp : Apr 3 22:11:05.653 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:B3:13:E7:31:E8:01:A7:65:9A:DD:E7:
  • BA:57:10:03:37:83:39:75:CA:2D:8E:8B:25:27:93:18:
  • 1E:32:28:C6:0A:02:20:44:EA:80:56:42:CB:93:CA:05:
  • 38:11:29:FE:B2:90:F3:2B:76:CC:46:60:14:2D:8E:52:
  • E3:CA:E3:BC:A6:32:22
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
  • E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
  • Timestamp : Apr 3 22:11:05.652 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:FD:77:7F:B2:54:F8:C9:A9:70:88:08:
  • 4C:65:4A:C9:9D:7C:37:76:08:FC:A7:44:95:25:A1:96:
  • 29:7E:8C:6C:2F:02:20:62:49:1A:3B:39:38:BD:11:F7:
  • 0F:B0:D4:74:2A:2A:25:EC:12:E8:29:EE:D0:6B:C7:35:
  • 52:9E:01:6C:A0:88:B2