SSL-Tools

SSL check results of wispaw.de

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Discover if the mail servers for wispaw.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 Fri, 29 Nov 2024 19:16:36 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
wispaw.de
45.84.199.131
 10
supported
wispaw.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 @wispaw.de address so far. Test mail delivery

Certificates

First seen at:

CN=wispaw.de

Certificate chain
  • wispaw.de
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • wispaw.de
Alternative Names
  • *.wispaw.de
  • wispaw.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2024-11-29
Not valid after
2025-02-27
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
45:C8:93:BE:E7:F5:05:58:55:44:09:95:D5:4B:A6:E3:3A:44:2C:94:65:CB:33:AF:2A:AC:21:51:D3:CC:8D:4A
SHA1
DA:E8:6F:EA:F3:32:71:9B:C1:69:61:0E:71:FF:D7:6A:62:6C:A8:06
X509v3 extensions
subjectKeyIdentifier
  • 04:08:DC:74:67:3C:20:A6:EF:88:7D:0F:7F:EE:8E:71:49:56:6C:21
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
  • 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
  • Timestamp : Nov 29 18:34:48.300 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:E9:62:E8:99:02:45:D9:90:DA:E4:59:
  • 9A:86:52:39:D2:00:A2:6A:A8:6D:70:DE:FF:A5:41:0C:
  • D7:4E:AD:0C:BE:02:20:06:23:EE:93:69:98:F5:2C:03:
  • DE:BF:57:3B:A4:81:EA:C8:AC:BD:BF:C2:F7:4E:55:D9:
  • 01:95:89:02:B0:A3:28
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
  • D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
  • Timestamp : Nov 29 18:34:50.299 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:EE:14:C9:59:59:2B:AD:31:90:5D:C3:
  • C1:42:EB:C1:A5:EB:E8:8C:38:BC:F4:BC:81:FA:20:EF:
  • 7E:F0:8F:9A:2C:02:20:64:39:E1:1B:33:26:04:C7:47:
  • 3C:E1:DF:B6:9D:32:56:0A:E9:66:B3:81:A7:11:79:D7:
  • 42:23:3F:88:21:5A:BD