SSL check results of merridale.co.uk

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Discover if the mail servers for merridale.co.uk 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

Report created Wed, 16 Sep 2020 11:49:34 +0000

The mailservers of merridale.co.uk can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @merridale.co.uk addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.merridale.co.uk
185.16.153.46
5
supported
net.merridale.co.uk
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
13 s
mail.merridale.co.uk
51.155.102.117
5
supported
net.merridale.co.uk
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • SSLv3
13 s

Outgoing Mails

We have not received any emails from a @merridale.co.uk address so far. Test mail delivery

Certificates

First seen at:

CN=net.merridale.co.uk

Certificate chain
Subject
Common Name (CN)
  • net.merridale.co.uk
Alternative Names
  • mail.merridale.co.uk
  • net.merridale.co.uk
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-09-16
Not valid after
2020-12-15
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
9A:4D:3A:4C:50:DB:3E:64:AB:AC:86:FB:16:D8:90:CF:F7:76:0D:1F:34:D6:16:2E:E1:C3:A9:A1:03:3E:57:05
SHA1
C0:3E:99:43:AC:37:C3:1D:2A:38:5E:44:5C:79:FA:1A:D3:C6:A2:83
X509v3 extensions
subjectKeyIdentifier
  • 75:17:94:81:5C:C6:E0:30:58:9B:F1:D2:8D:CB:60:CF:59:B0:CB:21
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 : E7:12:F2:B0:37:7E:1A:62:FB:8E:C9:0C:61:84:F1:EA:
  • 7B:37:CB:56:1D:11:26:5B:F3:E0:F3:4B:F2:41:54:6E
  • Timestamp : Sep 16 10:23:03.562 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:60:88:7F:08:74:BD:2E:70:7E:B8:67:5C:
  • 4D:E8:DC:E1:A5:8A:6D:F0:87:9C:74:AF:A2:E4:35:79:
  • 17:16:7A:23:02:20:71:63:FA:BF:07:AF:63:42:03:B9:
  • 85:84:8C:B2:7E:B8:84:1A:20:6A:34:EA:7C:A3:0F:68:
  • 28:85:DD:59:E0:A3
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B2:1E:05:CC:8B:A2:CD:8A:20:4E:87:66:F9:2B:B9:8A:
  • 25:20:67:6B:DA:FA:70:E7:B2:49:53:2D:EF:8B:90:5E
  • Timestamp : Sep 16 10:23:03.558 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:E4:49:21:AF:41:67:CA:05:00:36:56:
  • A4:43:6D:3D:78:A7:A2:2C:AF:A8:D4:12:ED:06:5E:D0:
  • 9B:29:76:C7:4C:02:20:34:7D:BF:4C:68:04:F2:B0:FF:
  • A7:43:F2:FF:F6:99:CB:E1:31:58:2E:C4:78:79:8C:C6:
  • C8:13:6B:85:3E:F2:19