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SSL check results of unlimiteddesigns.eu

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Discover if the mail servers for unlimiteddesigns.eu 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, 26 Jun 2020 23:27:44 +0000

The mailservers of unlimiteddesigns.eu can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @unlimiteddesigns.eu addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
s1.slickmail.de
116.203.129.216
 10
supported
s1.slickmail.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
2 s

Outgoing Mails

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

Certificates

First seen at:

CN=s1.slickmail.de

Certificate chain
Subject
Common Name (CN)
  • s1.slickmail.de
Alternative Names
  • s1.slickhosting.de
  • s1.slickmail.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-06-17
Not valid after
2020-09-15
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
9F:72:0C:C3:22:B3:5E:44:37:33:D4:89:53:9F:80:A0:51:41:6E:6F:F6:7D:B9:26:D5:87:9E:25:06:E9:C6:E5
SHA1
42:E2:5E:F5:8D:31:24:DB:C3:7B:9B:39:AA:B1:EC:99:AE:0B:9E:76
X509v3 extensions
subjectKeyIdentifier
  • B8:F3:10:4C:0D:71:7D:44:7F:D0:88:6F:4F:6D:7D:F1:47:E4:0F:77
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 : F0:95:A4:59:F2:00:D1:82:40:10:2D:2F:93:88:8E:AD:
  • 4B:FE:1D:47:E3:99:E1:D0:34:A6:B0:A8:AA:8E:B2:73
  • Timestamp : Jun 17 15:52:22.756 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:39:E0:19:B3:0B:4E:E2:12:74:03:1D:EA:
  • 96:96:87:F0:58:0F:A1:12:2B:1E:72:06:86:0A:94:9D:
  • 46:71:E5:9C:02:20:4D:BE:56:32:55:FA:66:59:B1:70:
  • 7E:B6:27:24:C2:6C:7D:29:C2:D8:5A:A2:6F:06:65:3A:
  • 1B:0A:19:A4:EC:D7
  • 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 : Jun 17 15:52:22.790 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:8C:B1:56:EA:F6:46:D1:82:41:BD:60:
  • 89:E1:DC:BA:88:A1:BE:50:FD:66:19:14:5F:43:12:8C:
  • 85:32:D4:78:22:02:20:64:8B:11:E3:84:C5:19:5A:B8:
  • 0E:74:E5:82:F5:A2:35:9F:C9:D7:36:C9:51:9E:10:25:
  • 38:9F:9A:F3:BA:4A:03