SSL-Tools

SSL check results of hostcompanion.com

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Discover if the mail servers for hostcompanion.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 Tue, 16 Sep 2025 00:30:24 +0000

We can not guarantee a secure connection to the mailservers of hostcompanion.com!

Please contact the operator of hostcompanion.com and ask him or her to solve this problem. This result stays accessible under the following address:

/mailservers/hostcompanion.com

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mx.hostcompanion.com
207.99.53.216
 5
supported
*.hostcompanion.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • SSL_RSA_EXPORT_WITH_RC4_40_MD5
  • TLSv1.0
  • SSLv3
10 s
mx2.hostcompanion.com
207.99.53.213
Results incomplete
10 not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.hostcompanion.com

Certificate chain
  • *.hostcompanion.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Unknown Authority
      GlobalSign GCC R6 AlphaSSL CA 2025
Subject
Common Name (CN)
  • *.hostcompanion.com
Alternative Names
  • *.hostcompanion.com
  • hostcompanion.com
Issuer
Country (C)
  • BE
Organization (O)
  • GlobalSign nv-sa
Common Name (CN)
  • GlobalSign GCC R6 AlphaSSL CA 2025
validity period
Not valid before
2025-09-11
Not valid after
2026-10-13
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F1:25:93:84:48:84:ED:5F:30:F9:A6:F6:88:7E:9A:B5:4E:39:A1:AC:33:60:A2:51:9E:A1:A7:50:ED:3E:80:C5
SHA1
25:6E:34:29:AB:6D:D2:B2:B9:23:C4:43:46:E5:00:3C:9E:00:8B:4D
X509v3 extensions
authorityInfoAccess
  • CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr6alphasslca2025.crt
  • OCSP - URI:http://ocsp.globalsign.com/gsgccr6alphasslca2025
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.4146.10.1.3
  • CPS: https://www.globalsign.com/repository/
crlDistributionPoints
  • Full Name:
  • URI:http://crl.globalsign.com/gsgccr6alphasslca2025.crl
authorityKeyIdentifier
  • keyid:C5:B4:93:8F:6F:2B:DC:1E:48:BF:B7:10:30:85:CE:D1:B2:BB:48:2D
subjectKeyIdentifier
  • 6D:8B:5A:3F:F3:EC:1E:A9:D1:6B:31:9D:68:72:28:3E:8C:3C:3D:21
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65:
  • 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8
  • Timestamp : Sep 11 01:52:41.379 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C6:A7:FA:E8:58:13:45:C7:64:19:F3:
  • EB:9F:B6:C7:8D:06:E1:12:6A:65:45:6D:4F:BE:32:78:
  • 2D:9F:11:BA:47:02:20:48:07:31:FF:65:6C:25:B3:BD:
  • 06:22:FF:39:98:CC:28:AE:8D:CE:BA:A6:7F:21:57:B0:
  • D3:E0:8F:35:E4:9F:C7
  • 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 11 01:52:41.460 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:CC:79:A2:F1:DC:FB:23:B0:A0:D1:17:
  • F8:B4:11:0D:71:5A:EE:B0:A1:53:01:C9:BB:98:73:F4:
  • A5:7B:AD:88:8C:02:21:00:B9:5F:C3:A0:C8:82:40:11:
  • E1:59:3E:32:16:49:79:A6:AF:4B:EB:AD:86:37:9D:F5:
  • 27:1D:C9:27:41:2C:76:56
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB:
  • C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD
  • Timestamp : Sep 11 01:52:41.334 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C9:C0:E6:8C:AC:E8:6D:B9:FE:76:4E:
  • F3:4F:75:BF:2F:8E:7C:2C:87:7F:41:E4:A8:94:F1:46:
  • C3:4B:FA:28:15:02:20:4F:B6:9C:2C:9A:2D:C3:A0:13:
  • 02:BA:E5:FF:D9:F2:0E:5B:B0:90:41:B2:3C:C8:2F:33:
  • 0D:80:4E:F4:21:18:3B