SSL-Tools

SSL check results of mail2tor.com

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Discover if the mail servers for mail2tor.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, 05 Apr 2024 21:31:57 +0000

The mailservers of mail2tor.com can be reached through an encrypted connection.

However, we found problems that may affect the security.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail2tor.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail1.mail2tor.com
77.73.69.27
 10
supported
server.localhost.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
3 s
mail2.mail2tor.com
101.99.90.133
 10
supported
localhost.localdomain
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Outgoing Mails

We have not received any emails from a @mail2tor.com address so far. Test mail delivery

Certificates

First seen at:

CN=server.localhost.com

Certificate chain
  • server.localhost.com (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • server.localhost.com
Alternative Names
  • server.localhost.com
Issuer

Certificate is self-signed.

validity period
Not valid before
2022-03-17
Not valid after
2032-03-14
Fingerprints
SHA256
05:CA:CB:EB:69:22:E7:E4:4F:59:52:2A:69:22:F4:A1:D0:4C:06:F0:0B:51:1D:B1:4C:A0:ED:36:5E:BA:0F:1A
SHA1
4F:D5:80:62:07:9A:A9:48:1F:8A:B1:2D:78:53:37:4D:A6:CA:44:3B
First seen at:

CN=localhost.localdomain

Certificate chain
  • localhost.localdomain (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
Subject
Common Name (CN)
  • localhost.localdomain
Alternative Names
  • localhost.localdomain
Issuer

Certificate is self-signed.

validity period
Not valid before
2022-02-07
Not valid after
2032-02-05
Fingerprints
SHA256
41:A9:1B:52:15:84:C1:1D:4F:73:97:CA:49:55:4D:F8:43:A9:2E:D5:4D:5C:5E:FD:C0:66:E2:7C:6E:70:D5:7D
SHA1
6F:30:01:11:E3:0F:6E:89:09:11:1E:BD:EF:CB:B2:D5:95:D0:CB:6C