SSL-Tools

SSL check results of silkroadresearch.org

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Discover if the mail servers for silkroadresearch.org 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 Thu, 09 Nov 2023 01:22:01 +0000

The mailservers of silkroadresearch.org can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @silkroadresearch.org addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mx10.antispam.mailspamprotection.com
34.149.79.66
 10
supported
*.antispam.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
10 s
mx20.antispam.mailspamprotection.com
34.120.156.61
 20
supported
*.antispam.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
9 s
mx30.antispam.mailspamprotection.com
34.111.121.216
 30
supported
*.antispam.mailspamprotection.com
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
10 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.antispam.mailspamprotection.com

Certificate chain
Subject
Common Name (CN)
  • *.antispam.mailspamprotection.com
Alternative Names
  • *.antispam.mailspamprotection.com
  • antispam.mailspamprotection.com
Issuer
Country (C)
  • BE
Organization (O)
  • GlobalSign nv-sa
Common Name (CN)
  • AlphaSSL CA - SHA256 - G4
validity period
Not valid before
2023-09-12
Not valid after
2024-10-13
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
A1:DB:FC:B3:3E:C3:C2:37:52:7E:61:DF:6D:CD:F6:D2:2D:3D:55:C8:AD:E3:27:2D:7B:E7:6D:A8:98:8A:19:7C
SHA1
17:1C:47:34:06:FD:07:0B:9C:1E:36:6D:7F:2D:A6:15:D0:88:91:52
X509v3 extensions
authorityInfoAccess
  • CA Issuers - URI:http://secure.globalsign.com/cacert/alphasslcasha256g4.crt
  • OCSP - URI:http://ocsp.globalsign.com/alphasslcasha256g4
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.4146.10.1.3
  • CPS: https://www.globalsign.com/repository/
crlDistributionPoints
  • Full Name:
  • URI:http://crl.globalsign.com/alphasslcasha256g4.crl
authorityKeyIdentifier
  • keyid:4F:CB:AC:A8:C2:EF:AB:DD:83:6F:6B:BF:CE:98:3D:5C:58:25:76:15
subjectKeyIdentifier
  • F4:04:5E:92:F2:4B:9D:01:7E:63:67:07:74:89:82:A9:15:E9:78:91
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Sep 12 07:56:31.592 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:69:C2:27:C5:E5:18:7D:0F:BB:D3:6E:AC:
  • 42:C8:2C:B6:A1:6B:1B:66:A1:38:22:F5:83:1B:F3:59:
  • A5:A8:7D:90:02:20:40:FD:62:46:37:75:F3:6A:14:16:
  • A6:3B:79:99:19:97:29:D8:C7:EE:5A:AF:D8:37:0B:BC:
  • 34:F0:77:CE:2F:9C
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Sep 12 07:56:31.612 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:1B:0A:B7:22:E2:E2:82:0D:9A:A7:B6:6E:
  • 32:B9:4D:76:2D:5C:A4:79:37:41:B6:67:BD:5E:5C:19:
  • 47:5A:AA:78:02:20:4C:FA:72:19:76:E5:39:57:10:AF:
  • 5D:69:BC:54:7F:B3:AE:F4:09:6D:2F:EF:58:BC:27:F2:
  • E1:F3:2E:B2:90:8F
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
  • 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
  • Timestamp : Sep 12 07:56:31.632 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:2F:94:DB:10:67:97:6C:E9:F9:ED:66:4E:
  • B7:0D:CD:DC:5B:C2:DE:19:A3:03:89:EE:CA:13:23:21:
  • C8:FB:F5:72:02:20:18:FB:D8:B7:27:EE:A2:0E:91:D0:
  • 75:C8:C9:1D:28:E3:CB:8E:A7:8D:7A:E3:5E:3D:D2:1D:
  • 64:0E:63:A1:4D:91