SSL-Tools

SSL check results of setram.etc.br

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Discover if the mail servers for setram.etc.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 Sat, 15 Jan 2022 02:06:25 +0000

The mailservers of setram.etc.br can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @setram.etc.br addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.setram.etc.br
108.167.132.177
 0
supported
*.setram.etc.br
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
42 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.setram.etc.br

Certificate chain
  • *.setram.etc.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)
  • *.setram.etc.br
Alternative Names
  • *.setram.etc.br
  • setram.etc.br
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2022-01-13
Not valid after
2022-04-13
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
11:EA:2B:38:EE:31:FE:C7:CE:33:56:EB:B0:CD:A2:C0:1A:9E:2E:30:65:B0:4F:E2:63:D2:12:53:90:B9:A0:57
SHA1
50:A7:50:C4:22:A6:5D:43:80:48:F6:94:5E:96:E6:B4:83:C8:75:40
X509v3 extensions
subjectKeyIdentifier
  • 09:97:F3:F5:01:99:BC:D2:E1:1A:31:D4:23:19:16:38:AF:38:00:F8
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
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 41:C8:CA:B1:DF:22:46:4A:10:C6:A1:3A:09:42:87:5E:
  • 4E:31:8B:1B:03:EB:EB:4B:C7:68:F0:90:62:96:06:F6
  • Timestamp : Jan 13 13:49:03.122 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:22:73:7C:52:E5:54:5E:A4:73:0D:A1:CA:
  • 38:8A:D5:13:DD:DD:49:7E:4D:D2:57:C5:2C:61:7B:5D:
  • BE:ED:2C:B3:02:20:42:65:2A:F6:3F:BF:B1:0E:CE:A9:
  • 27:0C:B0:30:B3:D8:38:FF:F7:1F:6C:04:B8:F7:E9:C7:
  • C2:2F:34:5A:3D:B5
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
  • 11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
  • Timestamp : Jan 13 13:49:03.151 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:0D:FE:B0:3D:AB:9A:B1:A8:9B:D2:25:6E:
  • A5:83:CF:D4:37:00:4A:63:4F:3D:65:DE:85:17:B8:27:
  • 40:CA:16:A2:02:20:7D:DF:AA:8A:65:36:99:A1:E8:6B:
  • 39:7B:58:40:D2:5B:07:34:F6:FE:34:B6:4B:48:9D:52:
  • 5E:E4:59:B6:9B:6B