SSL-Tools

SSL check results of wolf199.freemyip.com

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Discover if the mail servers for wolf199.freemyip.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 Thu, 25 Apr 2024 11:42:37 +0000

The mailservers of wolf199.freemyip.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @wolf199.freemyip.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
wolf199.freemyip.com
213.195.99.208
 -
supported
wolf199.freemyip.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
3 s

Outgoing Mails

We have not received any emails from a @wolf199.freemyip.com address so far. Test mail delivery

Certificates

First seen at:

CN=wolf199.freemyip.com

Certificate chain
  • wolf199.freemyip.com
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • wolf199.freemyip.com
Alternative Names
  • wolf199.freemyip.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-03-13
Not valid after
2024-06-11
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
9B:EE:CF:69:20:5E:CF:D9:DB:C5:83:B2:C9:26:3F:41:9B:3A:0E:F0:8D:90:3B:AF:90:2B:9E:46:CC:83:22:57
SHA1
B1:0E:97:60:23:7B:1C:CB:CC:79:F1:92:64:A9:10:A2:03:11:D5:B3
X509v3 extensions
subjectKeyIdentifier
  • 7B:91:29:5B:6A:E4:F4:FC:D7:BA:A1:E1:99:06:E6:2E:54:1A:8B:99
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 : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Mar 13 09:11:19.669 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:40:17:1F:56:93:F2:E0:09:99:4C:5A:69:
  • 16:61:56:13:34:65:C9:B5:95:A9:B6:BF:FB:1E:08:A0:
  • 37:7D:FA:FD:02:21:00:F8:81:8B:2E:F2:91:5D:C4:3A:
  • A3:DD:78:36:4D:5F:1E:80:A9:33:28:97:80:2A:9B:66:
  • BE:81:D3:37:0C:24:DA
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Mar 13 09:11:19.673 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:F2:48:BC:50:1E:9A:28:39:A9:3F:28:
  • 72:BF:8B:C5:F6:83:A8:B6:CE:66:DE:D1:19:B2:30:46:
  • C0:E7:E0:E9:7A:02:21:00:87:E4:B8:79:9C:69:FC:BF:
  • 88:C0:44:6B:7C:F2:46:7F:B3:47:81:48:3F:04:6B:30:
  • C0:48:E1:6A:C1:6A:87:90