SSL-Tools

SSL check results of saschascherrer.de

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Discover if the mail servers for saschascherrer.de 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 Wed, 30 Sep 2020 21:07:34 +0000

The mailservers of saschascherrer.de can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @saschascherrer.de addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
server.saschascherrer.de
93.104.209.118
 10
supported
server.saschascherrer.de
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 @saschascherrer.de address so far. Test mail delivery

Certificates

First seen at:

CN=server.saschascherrer.de

Certificate chain
Subject
Common Name (CN)
  • server.saschascherrer.de
Alternative Names
  • mail.saschascherrer.de
  • server.saschascherrer.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-08-10
Not valid after
2020-11-08
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
AD:F3:D4:A5:1F:AA:71:3A:15:DF:53:E4:D6:6F:37:09:9E:35:F1:C2:38:7F:F9:A8:05:6D:EB:25:F3:1B:D2:CE
SHA1
AE:61:8D:33:D9:C6:03:BE:89:2A:A1:D5:48:64:79:E1:8F:33:38:6F
X509v3 extensions
subjectKeyIdentifier
  • 62:AC:02:39:AD:94:68:7B:A9:52:CD:D2:94:91:4E:F0:FC:F1:9D:95
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 : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
  • 7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
  • Timestamp : Aug 10 18:44:31.618 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:91:0E:FD:53:18:07:EF:F3:DE:96:72:
  • F8:F3:AB:51:AB:0A:91:2B:80:82:CE:62:3C:47:75:4F:
  • 77:1B:95:62:31:02:20:7F:AD:31:AD:91:36:44:29:FF:
  • 2E:83:9E:9D:1F:B0:80:7C:6C:F5:FE:62:FD:06:77:0F:
  • 22:DC:9E:60:89:FF:47
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A:
  • 25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E
  • Timestamp : Aug 10 18:44:31.606 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:9E:01:6F:5D:FD:94:91:42:20:69:B1:
  • A3:5F:C5:FC:E1:4E:80:7A:ED:4A:0A:2C:EF:5C:6A:EA:
  • 98:50:59:62:D4:02:20:10:1A:31:32:07:8C:12:78:7B:
  • F5:92:8C:2B:8F:75:0B:15:1E:E8:16:B9:9D:5F:F4:A8:
  • DC:BB:7D:B6:A5:5A:ED