SSL check results of mail.glsoft.sk

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Discover if the mail servers for mail.glsoft.sk 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 Thu, 06 Dec 2018 20:17:56 +0000

The mailservers of mail.glsoft.sk can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @mail.glsoft.sk addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.glsoft.sk
176.9.17.155
-
supported
mail.glsoft.sk
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
11 s

Outgoing Mails

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

Certificates

First seen at:

CN=mail.glsoft.sk

Certificate chain
Subject
Common Name (CN)
  • mail.glsoft.sk
Alternative Names
  • mail.glsoft.sk
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2018-12-06
Not valid after
2019-03-06
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A0:20:3B:C9:54:EE:FA:B7:2C:11:44:A1:B2:D0:1D:97:64:DA:E4:1A:C8:41:59:5C:D9:AB:93:37:53:9D:32:F4
SHA1
36:7B:58:E1:03:B9:20:11:C7:60:CA:DF:59:31:4C:FC:66:27:12:E8
X509v3 extensions
subjectKeyIdentifier
  • 16:B8:5C:3E:62:55:C2:A7:80:4D:49:31:ED:8C:E3:49:68:3A:97:CB
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 : 74:7E:DA:83:31:AD:33:10:91:21:9C:CE:25:4F:42:70:
  • C2:BF:FD:5E:42:20:08:C6:37:35:79:E6:10:7B:CC:56
  • Timestamp : Dec 6 20:09:02.440 2018 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:D4:42:1A:96:22:15:C0:86:13:AE:0A:
  • F8:56:76:A8:16:03:32:20:7F:2E:5A:09:3B:3D:B3:2F:
  • D1:32:5D:5B:E2:02:21:00:F0:E6:24:31:DB:B1:7E:7D:
  • 81:95:15:82:FF:F9:27:CB:A7:88:7E:4C:CF:12:3F:68:
  • 3C:D0:10:70:30:75:C6:B0
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 63:F2:DB:CD:E8:3B:CC:2C:CF:0B:72:84:27:57:6B:33:
  • A4:8D:61:77:8F:BD:75:A6:38:B1:C7:68:54:4B:D8:8D
  • Timestamp : Dec 6 20:09:02.437 2018 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:5A:03:49:B6:14:80:0E:3F:34:27:1B:6B:
  • 50:34:FB:81:3E:DF:C4:2B:F9:50:51:BF:79:BC:B2:CF:
  • 40:D0:7E:48:02:20:3F:A8:8F:DA:BB:27:1E:9F:CF:93:
  • 40:9C:1A:8C:0A:D3:FB:58:BA:B4:5B:EC:3C:DF:50:F3:
  • E8:EC:6B:98:9D:03