SSL-Tools

SSL check results of alnoor.com.br

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Discover if the mail servers for alnoor.com.br 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 Fri, 24 May 2024 09:02:44 +0000

The mailservers of alnoor.com.br can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @alnoor.com.br addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.alnoor.com.br
162.241.252.23
 0
supported
mail.yakarim.com.br
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
43 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.yakarim.com.br

Certificate chain
  • mail.yakarim.com.br
    • 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.yakarim.com.br
Alternative Names
  • alnoor-com-br.thingsofhead.com
  • alnoor.com.br
  • autodiscover.alnoor.com.br
  • autodiscover.yakarim.com.br
  • cpanel.alnoor.com.br
  • cpanel.yakarim.com.br
  • cpcalendars.alnoor.com.br
  • cpcalendars.yakarim.com.br
  • cpcontacts.alnoor.com.br
  • cpcontacts.yakarim.com.br
  • mail.alnoor.com.br
  • mail.yakarim.com.br
  • webdisk.alnoor.com.br
  • webdisk.yakarim.com.br
  • webmail.alnoor.com.br
  • webmail.yakarim.com.br
  • www.alnoor-com-br.thingsofhead.com
  • www.alnoor.com.br
  • www.yakarim-com-br.thingsofhead.com
  • www.yakarim.com.br
  • yakarim-com-br.thingsofhead.com
  • yakarim.com.br
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-04-24
Not valid after
2024-07-23
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
7A:31:1D:72:CD:07:46:F9:22:B4:CC:95:3E:13:D3:72:3F:87:DC:2A:0A:A8:AC:D5:58:5D:67:DC:8F:CD:8B:41
SHA1
A0:19:3A:6A:37:79:D2:3B:51:F4:76:EB:DE:2D:08:BF:02:A7:BA:DE
X509v3 extensions
subjectKeyIdentifier
  • 03:D6:58:05:B3:A8:5E:EC:8A:65:11:3B:C7:87:8C:CC:21:A1:CA:54
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 : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Apr 25 00:13:05.913 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:91:97:5F:82:D1:95:4A:9F:6E:71:42:
  • 85:1D:10:24:CF:E5:1E:C6:18:D6:65:06:AB:1A:7D:3B:
  • A3:92:CE:5D:4B:02:20:17:42:C6:54:95:AA:67:EE:34:
  • 45:31:FB:8A:82:DF:AB:8E:B5:F3:BE:20:66:BE:50:73:
  • 41:CE:3E:4B:9F:88:43
  • 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 00:13:05.906 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:35:45:60:67:83:DD:FB:C4:44:00:E9:E8:
  • F9:4F:2A:15:07:30:57:2D:69:4D:57:BE:44:56:F4:9D:
  • 4D:CC:3F:19:02:21:00:C0:43:C7:54:8F:16:AD:50:80:
  • 53:6E:9F:A9:AD:BC:E6:C5:F3:E4:0C:F9:ED:9B:40:E6:
  • 8E:5E:5B:0F:F9:BC:AF