SSL-Tools

SSL check results of parsianhost.ir

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Discover if the mail servers for parsianhost.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

JSON Refresh

Report created Sat, 04 Oct 2025 08:08:34 +0000

The mailservers of parsianhost.ir can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @parsianhost.ir addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.parsianhost.ir
31.214.174.112
 10
supported
mail2.parsianhost.net
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
5 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail2.parsianhost.net

Certificate chain
  • mail2.parsianhost.net
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R13
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail2.parsianhost.net
Alternative Names
  • mail.parsianhost.com
  • mail.parsianhost.ir
  • mail2.parsianhost.net
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R13
validity period
Not valid before
2025-10-04
Not valid after
2026-01-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
3B:7D:93:E2:94:71:90:D0:27:44:CA:C4:B7:EF:1F:4A:09:FB:52:A0:CE:6F:F1:E7:4B:95:16:7C:2C:E3:2C:40
SHA1
5F:EB:EE:59:F2:0D:DA:4B:B8:B9:64:00:3E:7F:13:AD:73:5B:36:35
X509v3 extensions
subjectKeyIdentifier
  • E2:E2:D2:1E:D4:91:20:79:D2:A4:16:3C:62:A8:21:F9:DB:BA:F7:31
authorityKeyIdentifier
  • keyid:E7:AB:9F:0F:2C:33:A0:53:D3:5E:4F:78:C8:B2:84:0E:3B:D6:92:33
authorityInfoAccess
  • CA Issuers - URI:http://r13.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r13.c.lencr.org/114.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
  • 5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
  • Timestamp : Oct 4 08:05:15.607 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:44:05:DB:3C:E5:CE:34:1F:5C:6A:D7:33:
  • 18:76:42:BD:5D:2E:33:49:79:B7:A6:15:21:D6:42:2A:
  • 3A:C3:37:D2:02:21:00:A3:A7:D0:EB:46:30:6A:1D:DB:
  • E7:EB:10:E5:D2:50:9A:69:6C:7E:AD:95:BA:08:4D:83:
  • 00:01:4F:B6:C4:1C:01
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
  • DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
  • Timestamp : Oct 4 08:05:17.598 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:6C:B3:C2:25:A1:75:54:9C:5C:61:21:6C:
  • 84:72:9B:03:37:82:11:DD:2C:18:11:7D:B0:A1:F3:61:
  • F8:14:FE:7F:02:20:72:5F:8A:37:AF:FE:79:34:5C:B8:
  • CD:7B:0E:38:7C:35:30:7F:44:46:66:B5:59:4F:2B:40:
  • AB:34:F5:6B:1D:CB