SSL-Tools

SSL check results of kaposvarszepe.hu

NEW You can also bulk check multiple servers.

Discover if the mail servers for kaposvarszepe.hu 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 Sun, 30 Aug 2026 00:30:50 +0000

We can not guarantee a secure connection to the mailservers of kaposvarszepe.hu!

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

/mailservers/kaposvarszepe.hu

Servers

Incoming Mails

These servers are responsible for incoming mails to @kaposvarszepe.hu addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx3.p.levelezesem.hu
2a01:4f8:1c1c:9688:400::158
 10
supported
*.p.levelezesem.hu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
8 s
mx3.p.levelezesem.hu
195.201.128.158
 10
supported
*.p.levelezesem.hu
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
7 s
mx1.p.levelezesem.hu
92.61.113.213
Results incomplete
10
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
7 s
mx2.p.levelezesem.hu
217.27.213.214
Results incomplete
10
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
7 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.p.levelezesem.hu,O=p.levelezesem.hu,OU=Proxmox Mail Gateway

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

Certificate is self-signed.

validity period
Not valid before
2023-02-06
Not valid after
2033-02-03
Fingerprints
SHA256
24:55:C3:80:7F:91:33:5F:32:38:DE:0F:CB:E2:3E:C6:12:37:BF:0D:96:36:6D:BD:84:36:2F:7A:E5:49:E6:8E
SHA1
92:67:BF:5E:59:52:0B:2A:C7:1D:7C:77:78:C9:31:2C:9E:5A:21:FD