SSL-Tools

SSL check results of wahlinkinvestments.com

NEW You can also bulk check multiple servers.

Discover if the mail servers for wahlinkinvestments.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 Fri, 15 Aug 2025 07:40:49 +0000

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

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

/mailservers/wahlinkinvestments.com

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
esa.edisongn.com
103.117.25.14
Results incomplete
0
unsupported
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
2 s
mail.wahlinkinvestments.com
202.85.51.50
 10
supported
WLEXCH
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
9 s

Outgoing Mails

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

Certificates

First seen at:

CN=WLEXCH

Certificate chain
  • WLEXCH (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha1WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • WLEXCH
Alternative Names
  • WLEXCH
  • WLEXCH.wahlink.local
Issuer

Certificate is self-signed.

validity period
Not valid before
2024-09-13
Not valid after
2029-09-13
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
Fingerprints
SHA256
BA:2E:A0:72:4B:19:40:A6:B8:27:5A:F1:74:77:4B:E5:92:B5:56:95:01:DF:0D:DE:61:50:38:E7:D5:B3:D6:D3
SHA1
45:D5:AD:EF:75:42:4B:DC:06:73:07:F3:36:91:30:6D:8B:8F:54:80