SSL-Tools

SSL check results of windcores.cloud

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Discover if the mail servers for windcores.cloud 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, 19 Apr 2024 08:14:28 +0000

The mailservers of windcores.cloud can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @windcores.cloud addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
smtp-relay.windcores.cloud
83.141.10.234
 10
supported
*.windcores.cloud
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
1 s

Outgoing Mails

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

Certificates

First seen at:

CN=*.windcores.cloud

Certificate chain
Subject
Common Name (CN)
  • *.windcores.cloud
Alternative Names
  • *.windcores.cloud
  • windcores.cloud
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • RapidSSL TLS ECC CA G1
validity period
Not valid before
2024-04-19
Not valid after
2025-05-20
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Agreement
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
D7:4D:74:E1:D7:06:F0:B9:57:5A:36:C8:08:17:0C:DA:DA:4C:84:4D:AD:B6:93:F7:01:CD:64:C3:8D:42:AF:3B
SHA1
EF:79:80:B9:08:B8:42:64:A7:77:65:FE:19:C2:52:86:3D:7B:72:1F
X509v3 extensions
authorityKeyIdentifier
  • keyid:41:DF:4D:F0:61:93:C7:FC:B5:AB:CD:7C:92:02:9D:0F:7C:9C:0A:90
subjectKeyIdentifier
  • 60:27:34:1B:42:49:1A:B3:53:B5:C7:2D:2F:C8:C3:62:DD:F1:43:9E
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.rapidssl.com/RapidSSLTLSECCCAG1.crl
authorityInfoAccess
  • OCSP - URI:http://status.rapidssl.com
  • CA Issuers - URI:http://cacerts.rapidssl.com/RapidSSLTLSECCCAG1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
  • 1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
  • Timestamp : Apr 19 07:30:57.832 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:4F:FE:28:9E:15:29:FE:B9:0A:6E:4D:F2:
  • 5D:CF:0C:F6:81:6B:6B:4C:72:C5:BE:6B:DA:4E:E7:DA:
  • D7:2B:05:D9:02:20:54:F4:8C:ED:2F:F5:AF:3E:F7:37:
  • 38:4B:A3:AE:FD:DF:5F:74:1D:58:18:DA:A7:D7:0B:87:
  • 2D:8D:F7:DE:95:A3
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
  • 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
  • Timestamp : Apr 19 07:30:57.833 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:0A:4F:4E:5A:36:1B:AC:2E:7B:17:97:46:
  • 8C:47:9B:A3:C5:79:AF:50:73:85:2F:7C:6E:44:CD:7E:
  • 08:7E:07:20:02:21:00:EE:9C:6D:E2:D3:9E:28:E4:A4:
  • 29:B7:9F:90:27:FD:9E:B4:BD:7E:3A:F2:C2:D5:B2:F9:
  • 2C:29:CB:3E:20:81:D0
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
  • D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
  • Timestamp : Apr 19 07:30:57.852 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:2E:22:DE:47:71:6C:6D:D1:51:FC:C5:D7:
  • 75:0A:63:C0:29:2F:72:53:38:E2:9C:EF:7F:60:22:47:
  • 1C:36:AE:59:02:21:00:B3:4C:F4:97:28:38:17:C8:5F:
  • 2F:3D:96:55:47:86:4B:A1:5B:8D:C7:6E:9C:48:B3:40:
  • A8:AC:9C:A9:5C:9F:EA