SSL-Tools

SSL check results of voneicken.com

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Discover if the mail servers for voneicken.com 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, 19 Oct 2020 19:44:56 +0000

The mailservers of voneicken.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @voneicken.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.voneicken.com
52.40.91.171
 10
supported
mail.voneicken.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
13 s

Outgoing Mails

We have received emails from these servers with @voneicken.com sender addresses. Test mail delivery

Host TLS Version & Cipher
a48-92.smtp-out.amazonses.com (54.240.48.92)
TLSv1.2 ECDHE-RSA-AES128-SHA256

Certificates

First seen at:

CN=mail.voneicken.com

Certificate chain
Subject
Common Name (CN)
  • mail.voneicken.com
Alternative Names
  • mail.voneicken.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-10-11
Not valid after
2021-01-09
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
0F:AC:29:55:88:D9:E4:49:F1:EF:3C:6E:A4:FC:28:4E:22:30:88:D8:74:21:C0:31:08:48:6E:88:50:05:88:FC
SHA1
A1:8B:3A:99:46:A8:12:22:C9:E1:25:23:4B:86:0E:AB:6D:0C:D0:19
X509v3 extensions
subjectKeyIdentifier
  • 8E:8C:35:B4:DE:3F:1E:B5:A0:42:D1:3E:9D:CB:9A:2B:09:82:69:E2
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 : 5C:DC:43:92:FE:E6:AB:45:44:B1:5E:9A:D4:56:E6:10:
  • 37:FB:D5:FA:47:DC:A1:73:94:B2:5E:E6:F6:C7:0E:CA
  • Timestamp : Oct 11 01:53:48.726 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:8C:80:63:C3:25:18:C6:69:46:DF:E9:
  • 64:30:E2:72:BE:D9:3E:07:30:A7:D5:3D:3B:CF:51:92:
  • 60:CE:26:74:32:02:21:00:F1:45:35:DC:CA:70:F9:DD:
  • 91:80:68:F2:37:85:BB:C1:91:2D:2D:33:3F:52:7A:81:
  • 9F:9A:41:F2:6C:7F:67:28
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
  • 79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
  • Timestamp : Oct 11 01:53:48.794 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:15:B2:02:18:23:20:1A:52:40:95:17:2C:
  • 46:5A:59:76:F9:51:59:ED:10:A0:09:79:7C:8D:7C:71:
  • F3:FC:6A:58:02:20:0F:0B:61:5D:87:1A:98:28:0E:50:
  • 16:FC:BD:89:ED:3C:4A:4F:AE:A8:49:F6:8E:88:25:CE:
  • 2B:BA:B0:CF:D9:D3