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

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Report created Mon, 28 Apr 2025 15:56:17 +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
      • R10
        • 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)
  • R10
validity period
Not valid before
2025-04-28
Not valid after
2025-07-27
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
61:1E:5E:B1:5D:A1:EE:D2:45:59:8C:33:0D:BF:E2:D5:7F:3E:D2:98:EF:3D:63:28:EC:28:2C:E3:6D:A1:7D:76
SHA1
11:52:29:E2:CF:5B:A7:B3:70:D1:04:6E:37:CD:13:A3:59:2A:2E:AC
X509v3 extensions
subjectKeyIdentifier
  • EA:9B:87:AF:7F:EB:DA:38:2B:7E:B1:8F:06:10:E8:FA:FA:70:F2:BB
authorityKeyIdentifier
  • keyid:BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
authorityInfoAccess
  • OCSP - URI:http://r10.o.lencr.org
  • CA Issuers - URI:http://r10.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r10.c.lencr.org/78.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Apr 28 15:53:33.300 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:16:1E:94:AD:FA:B2:D5:53:45:9E:08:C5:
  • 28:14:8D:67:02:EB:8A:EA:8F:88:5F:BC:A3:65:2E:B7:
  • 77:AF:D7:60:02:21:00:EE:FE:18:1B:66:CC:6D:D5:9F:
  • 47:9B:FC:76:F5:3C:ED:D7:51:47:D2:53:5D:0B:54:55:
  • 56:CA:A1:F9:D8:18:94
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
  • 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
  • Timestamp : Apr 28 15:53:33.242 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:A5:54:16:DE:84:D7:FC:7C:BB:4F:CC:
  • 72:EB:46:B9:7A:AF:09:1E:2E:67:8A:9F:DA:4B:87:E3:
  • D4:43:22:58:D5:02:20:7C:12:51:41:4E:0B:E0:1C:0C:
  • 43:F4:E5:C3:E5:84:8D:9A:21:05:E8:17:87:86:7E:A7:
  • BF:8E:5E:4B:17:8C:DF