SSL-Tools

SSL check results of mail.ut.ca

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Discover if the mail servers for mail.ut.ca 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 Wed, 08 May 2024 21:39:18 +0000

The mailservers of mail.ut.ca can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.ut.ca addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.ut.ca
216.128.183.115
 -
supported
mail.ut.ca
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
6 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.ut.ca

Certificate chain
  • mail.ut.ca
    • 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.ut.ca
Alternative Names
  • cloud.unifiedtechs.ca
  • mail.ut.ca
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2024-05-08
Not valid after
2024-08-06
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
19:EF:A4:6B:3E:2A:8F:2F:75:B0:5B:61:61:CA:00:F4:E8:18:F4:3C:87:B6:C7:10:F1:BC:8B:C0:26:35:CC:59
SHA1
E3:02:C0:77:22:46:3D:FD:82:12:A0:A4:7D:2F:F1:87:6F:21:FE:4F
X509v3 extensions
subjectKeyIdentifier
  • 42:E7:24:C2:7F:68:2C:E5:62:A8:79:34:C8:CE:B4:2F:33:85:1F:E4
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 : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
  • B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
  • Timestamp : May 8 20:47:43.123 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:09:47:C6:87:03:F2:22:35:38:41:9A:A9:
  • 16:6B:9C:BD:3D:02:C5:0C:8C:8F:15:CA:DC:FF:C4:86:
  • 0A:6B:83:E7:02:20:1A:43:36:47:B7:3C:1D:6C:A9:C3:
  • 7D:E6:D7:61:1A:2F:92:6F:77:A9:22:76:14:73:63:EB:
  • 78:86:12:07:5B:00
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DF:E1:56:EB:AA:05:AF:B5:9C:0F:86:71:8D:A8:C0:32:
  • 4E:AE:56:D9:6E:A7:F5:A5:6A:01:D1:C1:3B:BE:52:5C
  • Timestamp : May 8 20:47:43.243 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:DE:9E:F2:44:A0:D7:6F:BD:C0:1F:67:
  • 51:AC:FE:32:16:4E:13:C4:DA:3E:3A:F9:08:97:84:99:
  • DA:BE:2E:3E:44:02:21:00:D5:DB:26:52:46:B8:11:D0:
  • BB:BC:26:55:44:4B:C9:C4:D6:4E:3F:64:9A:84:E8:D0:
  • DA:CA:20:C6:BC:EE:BB:5F