SSL-Tools

SSL check results of bella.network

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Discover if the mail servers for bella.network 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 Sat, 20 Jul 2024 07:36:38 +0000

The mailservers of bella.network can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @bella.network addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.bella.network
2a0d:5941:1:5db::feed:dead:beef
 100
supported
mail.bella.network
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
8 s
mail.bella.network
2.59.135.197
 100
supported
mail.bella.network
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
4 s
bmx.bella.network
2a03:4000:7:38:2525:feed:dead:beef
 500
supported
mail.bella.network
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
8 s
bmx.bella.network
46.38.240.201
 500
supported
mail.bella.network
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
4 s

Outgoing Mails

We have received emails from these servers with @bella.network sender addresses. Test mail delivery

Host TLS Version & Cipher
coris.bella.network (IPv6:2a03:4000:7:85::1)
TLSv1.3 TLS_AES_256_GCM_SHA384

Certificates

First seen at:

CN=mail.bella.network

Certificate chain
  • mail.bella.network
    • remaining
    • 256 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.bella.network
Alternative Names
  • autoconfig.bella.network
  • autodiscover.bella.network
  • bmx.bella.network
  • mail.bella.network
  • mta-sts.bella.network
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-06-05
Not valid after
2024-09-03
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F8:A8:77:BE:98:D9:B0:5A:DC:7C:C6:88:75:69:9B:30:E4:31:35:C6:F8:A7:41:3E:E8:78:3E:BF:95:39:02:CC
SHA1
58:B9:2B:D7:8B:A2:0E:16:3F:D4:CD:5B:F5:53:0B:ED:DD:7A:92:FB
X509v3 extensions
subjectKeyIdentifier
  • 2E:9F:45:BB:D1:74:33:37:A0:DD:F3:C3:11:87:2A:28:2E:61:7B:BD
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 : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
  • ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
  • Timestamp : Jun 5 16:34:45.460 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:20:49:E8:2A:97:AD:41:52:99:26:7B:AA:
  • 72:C6:20:C3:26:01:8A:92:B1:3A:F6:D6:E3:4B:DD:92:
  • E0:DC:56:DB:02:21:00:FD:5A:E7:B0:AA:9A:9B:B7:AC:
  • 56:5E:80:E0:19:F9:38:EF:40:81:26:63:84:F1:AF:55:
  • 22:A3:48:AF:C4:8F:CE
  • 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 : Jun 5 16:34:45.459 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:44:A7:C5:F3:B7:71:61:17:A6:03:1E:BE:
  • 5D:A8:CB:76:FA:1C:2A:C1:9D:C3:82:6A:9E:DF:74:57:
  • 79:1C:06:6A:02:21:00:CE:0F:47:70:F5:50:ED:7B:E1:
  • 7A:A6:70:54:5F:E2:FB:70:31:0A:69:2A:C0:57:CA:79:
  • 67:F4:4B:C2:D7:F1:D5