SSL-Tools

SSL check results of vpn.its2go.de

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Discover if the webservers of vpn.its2go.de can be reached through a secure connection.

Summary

JSON Refresh

Report created Tue, 23 Sep 2025 17:54:02 +0000

We can not guarantee a secure connection to the webserver of vpn.its2go.de!

Please contact the operator of vpn.its2go.de and inform him of this problem. This result stays accessible under the following address:

/webservers/vpn.its2go.de

Servers

Hostname / IP address Certificates Protocol
vpn.its2go.de
91.46.254.51
 its2go.de
HSTS
missing
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
vpn.its2go.de
2003:d6:724:3500:2e2:69ff:fe6b:b6fd
Results incomplete
not checked
HSTS
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
1 s

Certificates

First seen at:

CN=its2go.de

Certificate chain
  • its2go.de
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R12
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • its2go.de
Alternative Names
  • *.its2go.de
  • its2go.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R12
validity period
Not valid before
2025-08-27
Not valid after
2025-11-25
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
17:5A:A4:F0:86:34:FD:40:F6:2D:A5:00:A2:BB:2C:C5:D1:B6:59:82:C7:0A:42:65:07:B8:A8:06:03:AF:54:24
SHA1
4F:7C:71:0A:43:20:DB:81:0C:00:BC:41:24:2C:2E:56:04:07:4B:F7
X509v3 extensions
subjectKeyIdentifier
  • FA:C9:4D:C8:EE:CE:31:70:A7:43:C2:8F:4B:83:DD:F8:08:22:3D:06
authorityKeyIdentifier
  • keyid:00:B5:29:F2:2D:8E:6F:31:E8:9B:4C:AD:78:3E:FA:DC:E9:0C:D1:D2
authorityInfoAccess
  • CA Issuers - URI:http://r12.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r12.c.lencr.org/28.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Aug 27 22:04:57.446 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:FB:A1:A4:98:9E:D4:17:87:6A:8E:AE:
  • C8:7D:2D:49:D2:68:0C:2E:60:C4:73:E9:54:88:3B:AE:
  • 06:A0:E9:6C:81:02:21:00:F7:A4:11:51:71:BA:AF:C6:
  • CE:05:CA:41:D4:FC:CF:3B:83:E8:98:A2:34:CB:F1:5F:
  • 3C:7E:05:CE:1E:69:83:F2
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:42:C5:06:49:60:61:54:8F:0F:D4:EA:9C:FB:7A:2D:
  • 26:45:4D:87:A9:7F:2F:DF:45:59:F6:27:4F:3A:84:54
  • Timestamp : Aug 27 22:04:57.433 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:2D:48:C3:EE:3D:8E:4A:8E:9E:CD:C6:BE:
  • 5A:64:D9:DB:1E:C9:FB:02:42:37:FF:9C:EB:6A:AE:D6:
  • 60:D5:F9:08:02:21:00:F5:09:59:D3:5D:FB:62:01:3B:
  • 12:22:AC:AE:1D:91:91:EF:96:2C:B5:85:7F:FA:CD:1C:
  • B0:20:D1:78:FF:A0:E8