SSL-Tools

SSL check results of net4visions.de

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Discover if the webservers of net4visions.de can be reached through a secure connection.

Summary

JSON Refresh

Report created Wed, 18 Sep 2024 14:27:36 +0000

The webservers of net4visions.de can be reached through a secure connection.

Servers

Hostname / IP address Certificates Protocol
net4visions.de
88.198.155.175
 www.net4visions.de
HSTS
missing
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
net4visions.de
138.201.116.1
 www.net4visions.de
HSTS
missing
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
net4visions.de
159.69.44.122
 www.net4visions.de
HSTS
missing
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
net4visions.de
2a01:4f8:c010:450::1
 www.net4visions.de
HSTS
missing
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
net4visions.de
2a01:4f8:c2c:51a1::1
 www.net4visions.de
HSTS
missing
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
net4visions.de
2a01:4f8:c17:c2d2::1
 www.net4visions.de
HSTS
missing
DANE
valid
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Certificates

First seen at:

CN=www.net4visions.de

Certificate chain
  • www.net4visions.de
    • remaining
    • 3072 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • www.net4visions.de
Alternative Names
  • net4visions.de
  • www.net4visions.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2024-08-10
Not valid after
2024-11-08
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
11:51:DD:C5:81:CB:97:14:17:1C:15:17:B3:5F:B2:7F:D8:19:A3:24:ED:7A:35:B2:20:52:AD:87:A5:AF:B5:A4
SHA1
4A:D4:AA:37:9A:AD:BD:A2:AA:63:3E:7E:E8:FB:28:0D:4E:FF:87:F9
X509v3 extensions
subjectKeyIdentifier
  • A7:1A:33:89:D7:D2:75:22:7C:1B:64:AD:85:36:F1:F0:55:32:8E:47
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
  • B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
  • Timestamp : Aug 10 19:43:19.724 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:2F:BF:F0:3E:D9:67:C3:88:F8:91:EF:F2:
  • 63:08:B0:F7:85:87:10:DF:D5:B0:A4:5C:05:56:91:82:
  • FB:E0:40:12:02:20:0F:95:89:2B:4E:69:32:07:DA:C9:
  • DA:05:C0:99:1A:8E:23:20:1B:EA:49:95:A1:AC:F1:2A:
  • 68:9A:39:BD:39:45
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DF:E1:56:EB:AA:05:AF:B5:9C:0F:86:71:8D:A8:C0:32:
  • 4E:AE:56:D9:6E:A7:F5:A5:6A:01:D1:C1:3B:BE:52:5C
  • Timestamp : Aug 10 19:43:19.883 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:95:98:D4:44:61:65:17:17:07:33:82:
  • D6:62:A3:34:1C:A2:97:B4:B8:B9:B3:27:D8:D0:1F:C3:
  • 6A:41:3B:FB:71:02:20:1A:05:D2:9C:2E:B1:33:B8:CA:
  • CE:27:19:C8:8D:7A:77:E6:06:1C:50:01:FF:7E:84:40:
  • BB:0F:29:7D:F6:9F:67

DANE

DNS-based Authentication of Named Entities (DANE) is a protocol to allow X.509 certificates to be bound to DNS using TLSA records and DNSSEC.

Name Options DNSSEC Matches
_443._tcp.net4visions.de
  • DANE-TA: Trust Anchor Assertion
  • Use subject public key
  • SHA-256 Hash
valid
valid