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SSL check results of bubbelbal.nl

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Discover if the mail servers for bubbelbal.nl 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

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Report created Mon, 05 Oct 2026 05:51:18 +0000

The mailservers of bubbelbal.nl can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @bubbelbal.nl addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.bubbelbal.nl
185.62.56.174
 10
supported
bubbelbal.nl
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 @bubbelbal.nl address so far. Test mail delivery

Certificates

First seen at:

CN=bubbelbal.nl

Certificate chain
  • bubbelbal.nl
    • remaining
    • 384 bit
    • ecdsa-with-SHA384
      • YE1
        • remaining
        • 384 bit
        • ecdsa-with-SHA384
          • Root YE
            • remaining
            • 384 bit
            • ecdsa-with-SHA384
              • ISRG Root X2 (Certificate is self-signed.)
                • remaining
                • 384 bit
                • ecdsa-with-SHA384
Subject
Common Name (CN)
  • bubbelbal.nl
Alternative Names
  • bubbelbal.nl
  • mail.bubbelbal.nl
  • www.bubbelbal.nl
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • YE1
validity period
Not valid before
2026-09-19
Not valid after
2026-12-18
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
Fingerprints
SHA256
66:F3:7C:F0:B5:57:18:12:47:5E:8D:FC:BD:54:97:7F:94:2C:5D:63:6F:20:5F:A9:D3:F2:4A:4A:B7:1C:1F:79
SHA1
75:07:68:69:EA:B8:87:4F:DC:0E:6A:3B:4F:04:11:51:4C:35:73:D9
X509v3 extensions
subjectKeyIdentifier
  • 78:7D:75:3C:B3:EF:D4:22:4B:48:92:B8:2C:C1:39:D6:E0:41:7B:D9
authorityKeyIdentifier
  • keyid:BB:20:CA:47:0B:FE:D7:E5:9C:F9:8F:09:2A:A3:8C:37:45:B1:BC:D8
authorityInfoAccess
  • CA Issuers - URI:http://ye1.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://ye1.c.lencr.org/76.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
  • F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
  • Timestamp : Sep 19 20:37:27.784 2026 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:04:E9:DE:21:1D:1C:A5:F3:5E:92:1C:0F:
  • 03:D6:88:8C:58:E3:FD:91:4C:EE:EF:62:71:F7:F5:2F:
  • E8:2B:33:5E:02:21:00:CD:53:7C:58:52:C9:14:A3:0E:
  • F8:D6:86:47:0E:2A:9A:18:09:CB:17:21:37:A6:FC:79:
  • 6A:16:77:E8:6D:C4:A6
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 1A:8B:9D:6B:0F:FE:BF:81:B4:79:39:C6:D2:31:0A:86:
  • D6:D1:02:D4:F0:46:E2:18:2C:9D:E3:5F:5E:26:25:EF
  • Timestamp : Sep 19 20:37:28.363 2026 GMT
  • Extensions: 00:00:05:00:43:00:D7:63
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:09:E4:02:9B:13:42:A1:1F:63:1F:B9:4E:
  • F8:97:D7:85:ED:A3:F9:F6:6C:12:F5:B2:FA:47:7F:82:
  • BD:23:BC:C5:02:21:00:C1:12:3B:0A:7E:59:29:26:FA:
  • A8:44:8C:AC:3E:FC:63:F7:13:16:16:DA:F6:21:81:8F:
  • 4F:4D:9F:83:0D:62:10