SSL-Tools

SSL check results of hktteleservices.com

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Discover if the mail servers for hktteleservices.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

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Report created Tue, 24 Sep 2024 03:43:19 +0000

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

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

/mailservers/hktteleservices.com

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
ms03.hktteleservices.com
113.28.52.74
 10
supported
*.HKTTELESERVICES.COM
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
16 s
ms04.hktteleservices.com
202.82.225.77
 10
supported
*.hktteleservices.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
14 s
ms02.hktteleservices.com
120.31.161.72
Results incomplete
10
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
12 s
ms01.hktteleservices.com
59.41.141.166
Results incomplete
10
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.HKTTELESERVICES.COM,O=HKTTELESERVICES.COM,OU=Proxmox Mail Gateway

Certificate chain
  • *.HKTTELESERVICES.COM (Certificate is self-signed.)
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
    • Unknown Authority
Subject
Organizational Unit (OU)
  • Proxmox Mail Gateway
Organization (O)
  • HKTTELESERVICES.COM
Common Name (CN)
  • *.HKTTELESERVICES.COM
Issuer

Certificate is self-signed.

validity period
Not valid before
2022-12-15
Not valid after
2032-12-12
Fingerprints
SHA256
95:15:B9:EA:B9:02:E5:A0:E4:79:E6:ED:BA:DE:69:05:A5:DB:2E:E2:D4:37:EC:16:6D:28:AF:83:72:D8:6E:43
SHA1
66:60:17:B4:BA:65:77:6A:07:85:AD:06:E7:FF:65:6F:83:95:9F:6B
First seen at:

CN=*.hktteleservices.com,O=hktteleservices.com,OU=Proxmox Mail Gateway

Certificate chain
  • *.hktteleservices.com (Certificate is self-signed.)
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
    • Unknown Authority
Subject
Organizational Unit (OU)
  • Proxmox Mail Gateway
Organization (O)
  • hktteleservices.com
Common Name (CN)
  • *.hktteleservices.com
Issuer

Certificate is self-signed.

validity period
Not valid before
2022-12-15
Not valid after
2032-12-12
Fingerprints
SHA256
AA:DF:FA:F2:26:49:B3:AB:A5:D8:8E:BC:6E:61:81:43:23:B9:77:4C:A0:68:14:86:0D:95:91:1E:19:15:FF:41
SHA1
39:D3:82:86:66:68:56:1D:AA:3B:26:15:CD:9C:3A:B5:44:42:83:65