SSL-Tools

SSL check results of mail.mitchsmailbox.com

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Discover if the mail servers for mail.mitchsmailbox.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

JSON Refresh

Report created Sun, 29 Nov 2020 17:07:50 +0000

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

Servers

Incoming Mails

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

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.mitchsmailbox.com
194.15.111.91
 -
supported
mail.mitchsmailbox.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
8 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.mitchsmailbox.com

Certificate chain
Subject
Common Name (CN)
  • mail.mitchsmailbox.com
Alternative Names
  • mail.mitchsmailbox.com
  • webmail.mitchsmailbox.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-11-29
Not valid after
2021-02-27
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
B3:44:A4:39:B5:2C:76:EA:2E:C9:97:CD:C8:9C:A9:B3:0B:37:A2:CF:00:E4:41:B5:61:CD:93:49:CE:CF:34:87
SHA1
BF:30:96:9D:53:3A:4D:FF:78:34:8D:C1:92:14:D5:D3:3E:9E:B8:AE
X509v3 extensions
subjectKeyIdentifier
  • 28:81:9C:3A:80:E1:7B:64:AD:B6:F8:A7:39:84:22:AE:A5:DE:CC:74
authorityKeyIdentifier
  • keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
authorityInfoAccess
  • OCSP - URI:http://ocsp.int-x3.letsencrypt.org
  • CA Issuers - URI:http://cert.int-x3.letsencrypt.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 : 94:20:BC:1E:8E:D5:8D:6C:88:73:1F:82:8B:22:2C:0D:
  • D1:DA:4D:5E:6C:4F:94:3D:61:DB:4E:2F:58:4D:A2:C2
  • Timestamp : Nov 29 17:06:03.280 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:31:C2:A5:4D:A3:75:43:7C:7D:E2:B1:78:
  • F5:02:DB:9A:8B:07:C6:C5:55:5B:9F:8A:3A:6A:AE:34:
  • 46:2C:9E:16:02:21:00:86:73:F9:FB:C4:02:8D:45:83:
  • 77:E3:A8:69:1C:19:3E:E9:F6:50:8B:4B:06:65:B0:E3:
  • 5D:CE:7E:97:B4:70:A7
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
  • E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
  • Timestamp : Nov 29 17:06:03.271 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:96:6E:78:C4:1F:BF:3F:FE:F3:B0:B8:
  • BA:80:F4:DA:DC:FF:B0:F6:8F:E1:D8:0A:66:41:A5:77:
  • 83:50:2A:22:61:02:21:00:B9:12:CF:D5:09:DC:76:62:
  • DD:46:23:6D:4D:FB:53:6A:D3:74:64:AB:C8:EA:FB:8C:
  • 23:4F:D0:2B:2E:91:B6:0B