SSL-Tools

SSL check results of salnet.wf

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Discover if the mail servers for salnet.wf 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 Fri, 31 Jul 2020 01:47:30 +0000

The mailservers of salnet.wf can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @salnet.wf addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
smtp.salnet.wf
2a0f:b100:100::11
 10
supported
vm-salnet-mail-01.salnet.wf
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
5 s
smtp.salnet.wf
45.154.61.163
 10
supported
vm-salnet-mail-01.salnet.wf
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 @salnet.wf address so far. Test mail delivery

Certificates

First seen at:

CN=vm-salnet-mail-01.salnet.wf

Certificate chain
Subject
Common Name (CN)
  • vm-salnet-mail-01.salnet.wf
Alternative Names
  • imap.salnet.wf
  • imaps.salnet.wf
  • pop.salnet.wf
  • pops.salnet.wf
  • sieve.salnet.wf
  • smtp.salnet.wf
  • smtps.salnet.wf
  • vm-salnet-mail-01.salnet.wf
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • Let's Encrypt Authority X3
validity period
Not valid before
2020-07-13
Not valid after
2020-10-11
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
4B:DC:C2:B1:60:A0:70:92:4F:46:00:D8:17:67:CC:37:AF:08:08:AE:34:58:3B:A7:52:87:94:7F:2A:D4:D5:9F
SHA1
AB:88:86:65:17:A4:14:1D:95:E8:41:05:9B:DF:4F:1A:BA:DA:9E:62
X509v3 extensions
subjectKeyIdentifier
  • 75:28:B6:22:96:E8:89:8A:CA:9E:87:D4:84:D6:2A:16:24:84:FE:8A
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 : 5E:A7:73:F9:DF:56:C0:E7:B5:36:48:7D:D0:49:E0:32:
  • 7A:91:9A:0C:84:A1:12:12:84:18:75:96:81:71:45:58
  • Timestamp : Jul 13 08:12:01.380 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:22:7C:62:A6:AF:DC:31:AA:3E:9B:88:13:
  • 89:53:A4:F8:D2:17:08:FE:91:E7:03:B9:66:60:05:7B:
  • E3:0F:91:40:02:21:00:BA:81:A3:82:AF:42:BA:61:8E:
  • 77:A8:C7:C7:0C:89:FD:DD:25:DE:F6:99:F6:D1:67:B9:
  • F2:42:E1:59:E5:08:66
  • 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 : Jul 13 08:12:01.440 2020 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:F9:3D:B5:AC:E1:13:E3:87:68:33:40:
  • 5D:DB:6E:92:27:48:6C:44:5B:8A:6C:8D:58:2E:01:11:
  • 77:91:0D:D8:C1:02:20:71:E8:AA:1E:3E:94:01:82:68:
  • AC:30:8C:DF:28:3C:04:28:F0:D3:C8:33:DE:DD:3A:0A:
  • 26:C0:94:57:78:80:DA