SSL-Tools

SSL check results of da6.cloud.shockmedia.nl

NEW You can also bulk check multiple servers.

Discover if the mail servers for da6.cloud.shockmedia.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 Mon, 18 Sep 2023 12:16:52 +0000

The mailservers of da6.cloud.shockmedia.nl can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @da6.cloud.shockmedia.nl addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
da6.cloud.shockmedia.nl
31.7.7.94
 -
supported
da6.cloud.shockmedia.nl
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
da6.cloud.shockmedia.nl
2a03:9700:8000::94
 -
supported
da6.cloud.shockmedia.nl
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 @da6.cloud.shockmedia.nl address so far. Test mail delivery

Certificates

First seen at:

CN=da6.cloud.shockmedia.nl

Certificate chain
  • da6.cloud.shockmedia.nl
    • remaining
    • 384 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • da6.cloud.shockmedia.nl
Alternative Names
  • da6.cloud.shockmedia.nl
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2023-08-23
Not valid after
2023-11-21
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
06:E2:48:36:C9:55:85:84:4D:44:CE:3E:38:3E:D6:FE:B7:F1:2F:5C:D3:2C:54:19:E4:40:C0:8B:D0:A8:3F:0C
SHA1
00:8D:F2:50:7C:A5:F4:F6:0E:16:2B:71:D5:2C:83:B0:A0:83:18:53
X509v3 extensions
subjectKeyIdentifier
  • CB:7D:D5:8C:E6:AE:E1:93:27:37:93:16:46:82:8D:4B:C4:8D:38:D8
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
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B7:3E:FB:24:DF:9C:4D:BA:75:F2:39:C5:BA:58:F4:6C:
  • 5D:FC:42:CF:7A:9F:35:C4:9E:1D:09:81:25:ED:B4:99
  • Timestamp : Aug 23 23:03:59.429 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:4A:6E:ED:8D:EE:B7:B1:5D:05:3D:50:DF:
  • C4:AA:95:13:0F:7C:F8:EC:7D:4C:32:EE:63:D1:EB:45:
  • C1:51:61:A0:02:20:4F:69:3A:BD:49:95:17:F0:EF:C9:
  • CE:4D:F4:71:B5:B0:04:D9:4A:04:7B:C0:FA:8F:43:B8:
  • E2:2C:85:D6:CB:90
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
  • B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
  • Timestamp : Aug 23 23:03:59.556 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:E6:38:18:6B:3C:43:81:11:66:6E:E0:
  • CD:24:94:F2:20:D0:FA:E4:69:64:21:BC:58:B3:5C:B2:
  • F7:AF:D0:64:5B:02:20:47:53:00:92:72:18:34:C5:4C:
  • 53:16:FE:8C:70:C7:1F:05:2C:1C:6F:A1:78:94:0D:20:
  • E3:26:D7:93:F8:D4:7B