SSL check results of mx.njal.la

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Discover if the mail servers for mx.njal.la 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 Tue, 02 Jun 2020 13:34:13 +0000

The mailservers of mx.njal.la can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mx.njal.la addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx.njal.la
95.215.19.4
-
supported
mx.njal.la
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
3 s
mx.njal.la
2001:67c:2354:2::4
-
supported
mx.njal.la
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
4 s

Outgoing Mails

We have not received any emails from a @mx.njal.la address so far. Test mail delivery

Certificates

First seen at:

CN=mx.njal.la

Certificate chain
Subject
Common Name (CN)
  • mx.njal.la
Alternative Names
  • mx.njal.la
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-04-27
Not valid after
2020-07-26
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
FB:21:7D:F6:50:9B:1D:22:4E:55:CA:18:FD:AE:68:20:4C:FE:4E:91:2A:DA:0F:5C:32:5A:C2:A6:BC:CE:AB:7B
SHA1
A1:89:97:EA:5D:B6:01:24:C9:9A:C5:F1:9F:15:FD:43:3D:7A:44:42
X509v3 extensions
subjectKeyIdentifier
  • EF:F1:9A:4C:1C:E5:B5:8F:E4:64:C5:28:87:1F:29:BF:F2:23:DB:2B
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 : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
  • E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
  • Timestamp : Apr 27 13:01:07.191 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:5F:8C:67:88:95:C6:D1:16:CB:35:2B:28:
  • 16:57:7F:40:CF:12:B9:E3:0F:8F:75:04:FC:DC:48:4F:
  • 72:3E:D2:C1:02:21:00:A9:C0:D7:04:36:A0:87:98:64:
  • 23:61:88:8D:99:D7:A7:34:AF:23:AB:9D:F9:3E:88:D8:
  • 33:8C:50:B2:43:18:77
  • 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 : Apr 27 13:01:07.112 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:56:D0:41:F2:C0:1E:40:52:08:8C:A8:E3:
  • BF:BA:F4:2C:16:25:A9:0D:4A:70:C3:01:40:5B:32:B8:
  • 70:69:9A:3B:02:21:00:C2:FC:73:86:B8:5D:5E:88:5E:
  • 8F:0C:19:A8:54:E5:0B:17:EA:3D:4A:2C:17:D7:E7:DF:
  • CB:98:B5:D4:B3:90:B5