SSL-Tools

SSL check results of giftcorp.cc

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Discover if the mail servers for giftcorp.cc 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, 11 Feb 2022 19:58:13 +0000

The mailservers of giftcorp.cc 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 @giftcorp.cc addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.giftcorp.cc
5.53.126.212
 1
supported
localhost
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
3 s

Outgoing Mails

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

Certificates

First seen at:

CN=localhost

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

Certificate is self-signed.

validity period
Not valid before
2021-09-12
Not valid after
2031-09-10
Fingerprints
SHA256
4D:12:5A:29:A5:6A:89:4A:7F:2C:D2:6F:D6:50:F6:EE:6A:6D:12:60:C1:A9:B1:57:70:0C:D7:4E:1B:50:29:11
SHA1
D5:2A:DF:53:19:D8:3E:DF:8B:E2:CF:0E:49:3B:EF:DE:6C:AA:69:DE