SSL-Tools

SSL check results of mail.grupoigarashi.com

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Discover if the mail servers for mail.grupoigarashi.com 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 Sat, 27 Apr 2024 03:46:58 +0000

The mailservers of mail.grupoigarashi.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.grupoigarashi.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.grupoigarashi.com
190.81.112.155
 -
supported
mail.grupoigarashi.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
9 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.grupoigarashi.com

Certificate chain
  • mail.grupoigarashi.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R3
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.grupoigarashi.com
Alternative Names
  • mail.grupoigarashi.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-04-25
Not valid after
2024-07-24
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
23:AC:AB:23:90:FA:8B:EC:E6:E7:3B:FA:39:89:D2:13:C4:3A:31:3B:00:89:47:FE:CC:9B:A6:A3:2F:17:33:C8
SHA1
BE:DF:3B:22:CD:59:FA:0C:E2:0B:D2:E9:4C:DC:F1:CF:32:1F:69:1D
X509v3 extensions
subjectKeyIdentifier
  • 26:19:8F:34:B0:FD:93:39:33:14:67:C3:60:C9:C0:96:EF:D5:5C:4B
authorityKeyIdentifier
  • keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
  • OCSP - URI:http://r3.o.lencr.org
  • CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
  • ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
  • Timestamp : Apr 25 01:08:20.520 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:E3:BC:8A:A8:51:69:58:B9:8C:A1:88:
  • 04:01:D3:97:D7:63:EC:58:FD:2A:25:86:47:F5:65:77:
  • C8:24:1B:69:33:02:20:32:60:20:1F:A5:79:9B:C0:94:
  • F9:D9:7B:D0:F6:78:02:21:B6:78:C6:A6:78:F1:88:EA:
  • 62:C4:E7:4D:DA:DA:E8
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Apr 25 01:08:20.515 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:A2:22:9F:DC:C7:07:82:5A:BD:4A:05:
  • 88:93:83:6F:24:E4:F0:79:15:B2:4C:C3:54:61:F6:46:
  • 06:B4:26:98:BE:02:20:00:BB:13:B4:BB:E6:CF:84:1C:
  • D5:AF:A5:0C:A1:A4:32:BB:77:41:27:54:35:6F:D3:6C:
  • 3D:8A:99:8E:52:C6:18