SSL check results of pol.ir

NEW You can also bulk check multiple servers.

Discover if the mail servers for pol.ir 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

Report created Fri, 07 Oct 2016 17:45:55 +0000

The mailservers of pol.ir 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 @pol.ir addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx1.pol.ir
213.217.40.74
5
supported
ZarehKasparian
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • SSL_RSA_EXPORT_WITH_RC4_40_MD5
  • TLSv1.0
  • SSLv3
5 s

Outgoing Mails

We have received emails from these servers with @pol.ir sender addresses. Test mail delivery

Host TLS Version & Cipher
unknown (91.98.26.77)
Insecure - not encrypted!
unknown (91.98.56.37)
Insecure - not encrypted!

Certificates

First seen at:

emailAddress=zareh@parsonline.net,CN=ZarehKasparian,OU=IDC,O=Parsonline,L=Tehran,ST=IRAN,C=IR

Certificate chain
  • ZarehKasparian (Certificate is self-signed.)
    • remaining
    • 2048 bit
    • sha1WithRSAEncryption
    • Hostname Mismatch
    • Expired
    • Unknown Authority

Subject
Country (C)
  • IR
State (ST)
  • IRAN
Locality (L)
  • Tehran
Organization (O)
  • Parsonline
Organizational Unit (OU)
  • IDC
Common Name (CN)
  • ZarehKasparian
Email
  • zareh@parsonline.net
Issuer

Certificate is self-signed.

validity period
Not valid before
2012-08-06
Not valid after
2013-08-06
Fingerprints
SHA256
CE:99:74:98:FD:F2:F8:28:4E:E9:E4:9B:AF:13:9D:4E:4D:2B:94:53:2E:1A:58:C8:F5:28:7C:79:D8:60:56:CD
SHA1
81:DE:61:8C:71:3E:BA:87:81:3F:6E:10:DC:60:A9:7C:F9:A8:D6:FB
X509v3 extensions
subjectKeyIdentifier
  • 80:BB:93:34:75:98:77:ED:6C:64:72:61:73:FF:F8:37:3B:60:9B:A8
authorityKeyIdentifier
  • keyid:80:BB:93:34:75:98:77:ED:6C:64:72:61:73:FF:F8:37:3B:60:9B:A8
  • DirName:/C=IR/ST=IRAN/L=Tehran/O=Parsonline/OU=IDC/CN=ZarehKasparian/emailAddress=zareh@parsonline.net
  • serial:BE:EB:14:65:E0:15:28:CD