SSL-Tools

SSL check results of alipack.com.br

NEW You can also bulk check multiple servers.

Discover if the mail servers for alipack.com.br 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, 25 Mar 2025 19:54:37 +0000

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

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

/mailservers/alipack.com.br

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.alipack.com.br
177.39.199.179
 5
supported
yukina.nowtechnology.com.br
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s
mail2.alipack.com.br
189.127.142.228
Results incomplete
10 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 @alipack.com.br address so far. Test mail delivery

Certificates

First seen at:

CN=yukina.nowtechnology.com.br,OU=Zimbra Collaboration Server,O=nowtechnology,L=Mirassol,ST=Sao_Paulo,C=BR

Certificate chain
  • yukina.nowtechnology.com.br
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Unknown Authority
      yukina.nowtechnology.com.br
Subject
Country (C)
  • BR
State (ST)
  • Sao_Paulo
Locality (L)
  • Mirassol
Organization (O)
  • nowtechnology
Organizational Unit (OU)
  • Zimbra Collaboration Server
Common Name (CN)
  • yukina.nowtechnology.com.br
Alternative Names
  • yukina.nowtechnology.com.br
Issuer
Organization (O)
  • CA
Organizational Unit (OU)
  • Zimbra Collaboration Server
Common Name (CN)
  • yukina.nowtechnology.com.br
validity period
Not valid before
2024-08-19
Not valid after
2025-08-19
This certifcate has been verified for the following usages:
  • Digital Signature
  • Non Repudiation
  • Key Encipherment
Fingerprints
SHA256
34:A2:9F:5A:A4:FB:70:43:C7:69:A5:3A:B1:98:1E:68:7A:DD:01:C9:60:4B:B7:99:60:08:DA:D7:34:26:97:18
SHA1
0F:87:84:62:5E:71:B5:47:C5:C0:43:92:B7:13:5A:DA:D7:A9:65:81
X509v3 extensions
subjectKeyIdentifier
  • FD:9B:4A:D8:82:67:22:41:DF:0B:1E:DF:8C:BD:31:BA:8D:6D:2C:81
authorityKeyIdentifier
  • keyid:32:12:95:3E:37:3B:7A:9A:9E:AB:89:2F:FD:A7:31:83:56:18:AD:91